20032718400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:196

約数の個数: 1008

約数和(自身を含む): 81807710400

約数和(自身を除く): 61774992000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 25, 30, 32, 34, 36, 38, 40, 45, 48, 50, 51, 57, 59, 60, 64, 68, 72, 73, 75, 76, 80, 85, 90, 95, 96, 100, 102, 114, 118, 120, 136, 144, 146, 150, 152, 153, 160, 170, 171, 177, 180, 190, 192, 200, 204, 219, 225, 228, 236, 240, 255, 272, 285, 288, 292, 295, 300, 304, 306, 320, 323, 340, 342, 354, 360, 365, 380, 400, 408, 425, 438, 450, 456, 472, 475, 480, 510, 531, 544, 570, 576, 584, 590, 600, 608, 612, 646, 657, 680, 684, 708, 720, 730, 760, 765, 800, 816, 850, 855, 876, 885, 900, 912, 944, 950, 960, 969, 1003, 1020, 1062, 1088, 1095, 1121, 1140, 1168, 1180, 1200, 1216, 1224, 1241, 1275, 1292, 1314, 1360, 1368, 1387, 1416, 1425, 1440, 1460, 1475, 1520, 1530, 1600, 1615, 1632, 1700, 1710, 1752, 1770, 1800, 1824, 1825, 1888, 1900, 1938, 2006, 2040, 2124, 2190, 2242, 2280, 2336, 2360, 2400, 2448, 2482, 2550, 2584, 2628, 2655, 2720, 2736, 2774, 2832, 2850, 2880, 2907, 2920, 2950, 3009, 3040, 3060, 3230, 3264, 3285, 3363, 3400, 3420, 3504, 3540, 3600, 3648, 3650, 3723, 3776, 3800, 3825, 3876, 4012, 4080, 4161, 4248, 4275, 4307, 4380, 4425, 4484, 4560, 4672, 4720, 4800, 4845, 4896, 4964, 5015, 5100, 5168, 5256, 5310, 5440, 5472, 5475, 5548, 5605, 5664, 5700, 5814, 5840, 5900, 6018, 6080, 6120, 6205, 6460, 6570, 6726, 6800, 6840, 6935, 7008, 7080, 7200, 7300, 7446, 7600, 7650, 7752, 8024, 8075, 8160, 8322, 8496, 8550, 8614, 8760, 8850, 8968, 9027, 9120, 9440, 9690, 9792, 9928, 10030, 10089, 10200, 10336, 10512, 10620, 10944, 10950, 11096, 11169, 11210, 11328, 11400, 11628, 11680, 11800, 12036, 12240, 12410, 12483, 12920, 12921, 13140, 13275, 13452, 13600, 13680, 13870, 14016, 14160, 14400, 14535, 14600, 14892, 15045, 15200, 15300, 15504, 16048, 16150, 16320, 16425, 16644, 16815, 16992, 17100, 17228, 17520, 17700, 17936, 18054, 18240, 18615, 18880, 19057, 19380, 19856, 20060, 20178, 20400, 20672, 20805, 21024, 21240, 21535, 21900, 22192, 22338, 22420, 22800, 23256, 23360, 23579, 23600, 24072, 24225, 24480, 24820, 24966, 25075, 25840, 25842, 26280, 26550, 26904, 27200, 27360, 27740, 28025, 28320, 29070, 29200, 29784, 30090, 30400, 30600, 31008, 31025, 32096, 32300, 32850, 33288, 33630, 33984, 34200, 34456, 34675, 35040, 35400, 35872, 36108, 37230, 38114, 38760, 38763, 39712, 40120, 40356, 40800, 41610, 42048, 42480, 43070, 43800, 44384, 44676, 44840, 45135, 45600, 46512, 47158, 47200, 48144, 48450, 48960, 49640, 49932, 50150, 50445, 51680, 51684, 52560, 53100, 53808, 54720, 55480, 55845, 56050, 56640, 57171, 58140, 58400, 59568, 60180, 61200, 62016, 62050, 62415, 64192, 64600, 64605, 65700, 66576, 67260, 68400, 68912, 69350, 70080, 70737, 70800, 71744, 72216, 72675, 73219, 74460, 75225, 76228, 77520, 77526, 79424, 80240, 80712, 81600, 81833, 83220, 84075, 84960, 86140, 87600, 88768, 89352, 89680, 90270, 91200, 93024, 93075, 94316, 94400, 95285, 96288, 96900, 99280, 99864, 100300, 100890, 103360, 103368, 104025, 105120, 106200, 107616, 107675, 110960, 111690, 112100, 114342, 116280, 116800, 117895, 119136, 120360, 122400, 124100, 124830, 129200, 129210, 131400, 133152, 134520, 136800, 137824, 138700, 141474, 141600, 144432, 145350, 146438, 148920, 150450, 152456, 155040, 155052, 160480, 161424, 163666, 166440, 168150, 169920, 171513, 172280, 175200, 178704, 179360, 180540, 186048, 186150, 188632, 190570, 192576, 193800, 193815, 198560, 199728, 200600, 201780, 206736, 208050, 210240, 212211, 212400, 215232, 215350, 219657, 221920, 223380, 224200, 225675, 228684, 232560, 235790, 238272, 240720, 244800, 245499, 248200, 249660, 252225, 258400, 258420, 262800, 266304, 269040, 273600, 275648, 277400, 279225, 282948, 283200, 285855, 288864, 290700, 292876, 297840, 300900, 304912, 310080, 310104, 312075, 320960, 322848, 323025, 327332, 332880, 336300, 343026, 344560, 350400, 353685, 357408, 358720, 361080, 366095, 372300, 377264, 381140, 387600, 387630, 397120, 399456, 401200, 403560, 409165, 413472, 416100, 424422, 424800, 430700, 439314, 443840, 446760, 448400, 451350, 457368, 465120, 471580, 476425, 481440, 490998, 496400, 499320, 504450, 516800, 516840, 525600, 538080, 554800, 558450, 565896, 571710, 577728, 581400, 585752, 589475, 595680, 601800, 609824, 620208, 624150, 645696, 646050, 654664, 658971, 665760, 672600, 686052, 689120, 707370, 714816, 722160, 732190, 736497, 744600, 754528, 762280, 775200, 775260, 798912, 802400, 807120, 818330, 826944, 832200, 848844, 849600, 857565, 861400, 878628, 893520, 896800, 902700, 914736, 930240, 943160, 952850, 962880, 969075, 981996, 992800, 998640, 1008900, 1033680, 1051200, 1061055, 1076160, 1098285, 1109600, 1116900, 1131792, 1143420, 1162800, 1171504, 1178950, 1191360, 1203600, 1219648, 1227495, 1240416, 1248300, 1292100, 1309328, 1317942, 1331520, 1345200, 1372104, 1378240, 1391161, 1414740, 1429275, 1444320, 1464380, 1472994, 1489200, 1509056, 1524560, 1550400, 1550520, 1604800, 1614240, 1636660, 1664400, 1697688, 1715130, 1722800, 1757256, 1768425, 1787040, 1793600, 1805400, 1829472, 1830475, 1886320, 1905700, 1938150, 1963992, 1985600, 1997280, 2017800, 2045825, 2067360, 2122110, 2196570, 2219200, 2233800, 2263584, 2286840, 2325600, 2343008, 2357900, 2407200, 2454990, 2480832, 2496600, 2584200, 2618656, 2635884, 2690400, 2744208, 2782322, 2829480, 2858550, 2888640, 2928760, 2945988, 2978400, 3049120, 3101040, 3228480, 3273320, 3294855, 3328800, 3395376, 3430260, 3445600, 3514512, 3536850, 3574080, 3610800, 3658944, 3660950, 3682485, 3772640, 3811400, 3876300, 3927984, 3994560, 4035600, 4091650, 4134720, 4173483, 4244220, 4287825, 4393140, 4467600, 4527168, 4573680, 4651200, 4686016, 4715800, 4814400, 4909980, 4993200, 5168400, 5237312, 5271768, 5305275, 5380800, 5488416, 5491425, 5564644, 5658960, 5717100, 5857520, 5891976, 5956800, 6098240, 6137475, 6202080, 6546640, 6589710, 6657600, 6790752, 6860520, 6891200, 6955805, 7029024, 7073700, 7221600, 7321900, 7364970, 7545280, 7622800, 7752600, 7855968, 8071200, 8183300, 8346966, 8488440, 8575650, 8786280, 8935200, 9147360, 9431600, 9819960, 9986400, 10336800, 10543536, 10610550, 10976832, 10982850, 11129288, 11317920, 11434200, 11715040, 11783952, 12274950, 12404160, 12520449, 13093280, 13179420, 13581504, 13721040, 13911610, 14058048, 14147400, 14443200, 14643800, 14729940, 15245600, 15505200, 15711936, 16142400, 16366600, 16474275, 16693932, 16976880, 17151300, 17572560, 17870400, 18294720, 18412425, 18863200, 19639920, 19972800, 20673600, 20867415, 21087072, 21221100, 21965700, 22258576, 22635840, 22868400, 23430080, 23567904, 24549900, 25040898, 26186560, 26358840, 27442080, 27823220, 28294800, 29287600, 29459880, 30491200, 31010400, 32733200, 32948550, 33387864, 33953760, 34302600, 34779025, 35145120, 36824850, 37726400, 39279840, 41734830, 42174144, 42442200, 43931400, 44517152, 45736800, 47135808, 49099800, 50081796, 52717680, 54884160, 55646440, 56589600, 58575200, 58919760, 62020800, 62602245, 65466400, 65897100, 66775728, 67907520, 68605200, 69558050, 70290240, 73649700, 78559680, 83469660, 84884400, 87862800, 89034304, 91473600, 98199600, 100163592, 104337075, 105435360, 111292880, 113179200, 117150400, 117839520, 125204490, 130932800, 131794200, 133551456, 137210400, 139116100, 147299400, 166939320, 169768800, 175725600, 196399200, 200327184, 208674150, 210870720, 222585760, 235679040, 250408980, 263588400, 267102912, 274420800, 278232200, 294598800, 313011225, 333878640, 339537600, 351451200, 392798400, 400654368, 417348300, 445171520, 500817960, 527176800, 556464400, 589197600, 626022450, 667757280, 801308736, 834696600, 1001635920, 1054353600, 1112928800, 1178395200, 1252044900, 1335514560, 1669393200, 2003271840, 2225857600, 2504089800, 3338786400, 4006543680, 5008179600, 6677572800, 10016359200, 20032718400]

約数ペア:

[(1, 20032718400), (2, 10016359200), (3, 6677572800), (4, 5008179600), (5, 4006543680), (6, 3338786400), (8, 2504089800), (9, 2225857600), (10, 2003271840), (12, 1669393200), (15, 1335514560), (16, 1252044900), (17, 1178395200), (18, 1112928800), (19, 1054353600), (20, 1001635920), (24, 834696600), (25, 801308736), (30, 667757280), (32, 626022450), (34, 589197600), (36, 556464400), (38, 527176800), (40, 500817960), (45, 445171520), (48, 417348300), (50, 400654368), (51, 392798400), (57, 351451200), (59, 339537600), (60, 333878640), (64, 313011225), (68, 294598800), (72, 278232200), (73, 274420800), (75, 267102912), (76, 263588400), (80, 250408980), (85, 235679040), (90, 222585760), (95, 210870720), (96, 208674150), (100, 200327184), (102, 196399200), (114, 175725600), (118, 169768800), (120, 166939320), (136, 147299400), (144, 139116100), (146, 137210400), (150, 133551456), (152, 131794200), (153, 130932800), (160, 125204490), (170, 117839520), (171, 117150400), (177, 113179200), (180, 111292880), (190, 105435360), (192, 104337075), (200, 100163592), (204, 98199600), (219, 91473600), (225, 89034304), (228, 87862800), (236, 84884400), (240, 83469660), (255, 78559680), (272, 73649700), (285, 70290240), (288, 69558050), (292, 68605200), (295, 67907520), (300, 66775728), (304, 65897100), (306, 65466400), (320, 62602245), (323, 62020800), (340, 58919760), (342, 58575200), (354, 56589600), (360, 55646440), (365, 54884160), (380, 52717680), (400, 50081796), (408, 49099800), (425, 47135808), (438, 45736800), (450, 44517152), (456, 43931400), (472, 42442200), (475, 42174144), (480, 41734830), (510, 39279840), (531, 37726400), (544, 36824850), (570, 35145120), (576, 34779025), (584, 34302600), (590, 33953760), (600, 33387864), (608, 32948550), (612, 32733200), (646, 31010400), (657, 30491200), (680, 29459880), (684, 29287600), (708, 28294800), (720, 27823220), (730, 27442080), (760, 26358840), (765, 26186560), (800, 25040898), (816, 24549900), (850, 23567904), (855, 23430080), (876, 22868400), (885, 22635840), (900, 22258576), (912, 21965700), (944, 21221100), (950, 21087072), (960, 20867415), (969, 20673600), (1003, 19972800), (1020, 19639920), (1062, 18863200), (1088, 18412425), (1095, 18294720), (1121, 17870400), (1140, 17572560), (1168, 17151300), (1180, 16976880), (1200, 16693932), (1216, 16474275), (1224, 16366600), (1241, 16142400), (1275, 15711936), (1292, 15505200), (1314, 15245600), (1360, 14729940), (1368, 14643800), (1387, 14443200), (1416, 14147400), (1425, 14058048), (1440, 13911610), (1460, 13721040), (1475, 13581504), (1520, 13179420), (1530, 13093280), (1600, 12520449), (1615, 12404160), (1632, 12274950), (1700, 11783952), (1710, 11715040), (1752, 11434200), (1770, 11317920), (1800, 11129288), (1824, 10982850), (1825, 10976832), (1888, 10610550), (1900, 10543536), (1938, 10336800), (2006, 9986400), (2040, 9819960), (2124, 9431600), (2190, 9147360), (2242, 8935200), (2280, 8786280), (2336, 8575650), (2360, 8488440), (2400, 8346966), (2448, 8183300), (2482, 8071200), (2550, 7855968), (2584, 7752600), (2628, 7622800), (2655, 7545280), (2720, 7364970), (2736, 7321900), (2774, 7221600), (2832, 7073700), (2850, 7029024), (2880, 6955805), (2907, 6891200), (2920, 6860520), (2950, 6790752), (3009, 6657600), (3040, 6589710), (3060, 6546640), (3230, 6202080), (3264, 6137475), (3285, 6098240), (3363, 5956800), (3400, 5891976), (3420, 5857520), (3504, 5717100), (3540, 5658960), (3600, 5564644), (3648, 5491425), (3650, 5488416), (3723, 5380800), (3776, 5305275), (3800, 5271768), (3825, 5237312), (3876, 5168400), (4012, 4993200), (4080, 4909980), (4161, 4814400), (4248, 4715800), (4275, 4686016), (4307, 4651200), (4380, 4573680), (4425, 4527168), (4484, 4467600), (4560, 4393140), (4672, 4287825), (4720, 4244220), (4800, 4173483), (4845, 4134720), (4896, 4091650), (4964, 4035600), (5015, 3994560), (5100, 3927984), (5168, 3876300), (5256, 3811400), (5310, 3772640), (5440, 3682485), (5472, 3660950), (5475, 3658944), (5548, 3610800), (5605, 3574080), (5664, 3536850), (5700, 3514512), (5814, 3445600), (5840, 3430260), (5900, 3395376), (6018, 3328800), (6080, 3294855), (6120, 3273320), (6205, 3228480), (6460, 3101040), (6570, 3049120), (6726, 2978400), (6800, 2945988), (6840, 2928760), (6935, 2888640), (7008, 2858550), (7080, 2829480), (7200, 2782322), (7300, 2744208), (7446, 2690400), (7600, 2635884), (7650, 2618656), (7752, 2584200), (8024, 2496600), (8075, 2480832), (8160, 2454990), (8322, 2407200), (8496, 2357900), (8550, 2343008), (8614, 2325600), (8760, 2286840), (8850, 2263584), (8968, 2233800), (9027, 2219200), (9120, 2196570), (9440, 2122110), (9690, 2067360), (9792, 2045825), (9928, 2017800), (10030, 1997280), (10089, 1985600), (10200, 1963992), (10336, 1938150), (10512, 1905700), (10620, 1886320), (10944, 1830475), (10950, 1829472), (11096, 1805400), (11169, 1793600), (11210, 1787040), (11328, 1768425), (11400, 1757256), (11628, 1722800), (11680, 1715130), (11800, 1697688), (12036, 1664400), (12240, 1636660), (12410, 1614240), (12483, 1604800), (12920, 1550520), (12921, 1550400), (13140, 1524560), (13275, 1509056), (13452, 1489200), (13600, 1472994), (13680, 1464380), (13870, 1444320), (14016, 1429275), (14160, 1414740), (14400, 1391161), (14535, 1378240), (14600, 1372104), (14892, 1345200), (15045, 1331520), (15200, 1317942), (15300, 1309328), (15504, 1292100), (16048, 1248300), (16150, 1240416), (16320, 1227495), (16425, 1219648), (16644, 1203600), (16815, 1191360), (16992, 1178950), (17100, 1171504), (17228, 1162800), (17520, 1143420), (17700, 1131792), (17936, 1116900), (18054, 1109600), (18240, 1098285), (18615, 1076160), (18880, 1061055), (19057, 1051200), (19380, 1033680), (19856, 1008900), (20060, 998640), (20178, 992800), (20400, 981996), (20672, 969075), (20805, 962880), (21024, 952850), (21240, 943160), (21535, 930240), (21900, 914736), (22192, 902700), (22338, 896800), (22420, 893520), (22800, 878628), (23256, 861400), (23360, 857565), (23579, 849600), (23600, 848844), (24072, 832200), (24225, 826944), (24480, 818330), (24820, 807120), (24966, 802400), (25075, 798912), (25840, 775260), (25842, 775200), (26280, 762280), (26550, 754528), (26904, 744600), (27200, 736497), (27360, 732190), (27740, 722160), (28025, 714816), (28320, 707370), (29070, 689120), (29200, 686052), (29784, 672600), (30090, 665760), (30400, 658971), (30600, 654664), (31008, 646050), (31025, 645696), (32096, 624150), (32300, 620208), (32850, 609824), (33288, 601800), (33630, 595680), (33984, 589475), (34200, 585752), (34456, 581400), (34675, 577728), (35040, 571710), (35400, 565896), (35872, 558450), (36108, 554800), (37230, 538080), (38114, 525600), (38760, 516840), (38763, 516800), (39712, 504450), (40120, 499320), (40356, 496400), (40800, 490998), (41610, 481440), (42048, 476425), (42480, 471580), (43070, 465120), (43800, 457368), (44384, 451350), (44676, 448400), (44840, 446760), (45135, 443840), (45600, 439314), (46512, 430700), (47158, 424800), (47200, 424422), (48144, 416100), (48450, 413472), (48960, 409165), (49640, 403560), (49932, 401200), (50150, 399456), (50445, 397120), (51680, 387630), (51684, 387600), (52560, 381140), (53100, 377264), (53808, 372300), (54720, 366095), (55480, 361080), (55845, 358720), (56050, 357408), (56640, 353685), (57171, 350400), (58140, 344560), (58400, 343026), (59568, 336300), (60180, 332880), (61200, 327332), (62016, 323025), (62050, 322848), (62415, 320960), (64192, 312075), (64600, 310104), (64605, 310080), (65700, 304912), (66576, 300900), (67260, 297840), (68400, 292876), (68912, 290700), (69350, 288864), (70080, 285855), (70737, 283200), (70800, 282948), (71744, 279225), (72216, 277400), (72675, 275648), (73219, 273600), (74460, 269040), (75225, 266304), (76228, 262800), (77520, 258420), (77526, 258400), (79424, 252225), (80240, 249660), (80712, 248200), (81600, 245499), (81833, 244800), (83220, 240720), (84075, 238272), (84960, 235790), (86140, 232560), (87600, 228684), (88768, 225675), (89352, 224200), (89680, 223380), (90270, 221920), (91200, 219657), (93024, 215350), (93075, 215232), (94316, 212400), (94400, 212211), (95285, 210240), (96288, 208050), (96900, 206736), (99280, 201780), (99864, 200600), (100300, 199728), (100890, 198560), (103360, 193815), (103368, 193800), (104025, 192576), (105120, 190570), (106200, 188632), (107616, 186150), (107675, 186048), (110960, 180540), (111690, 179360), (112100, 178704), (114342, 175200), (116280, 172280), (116800, 171513), (117895, 169920), (119136, 168150), (120360, 166440), (122400, 163666), (124100, 161424), (124830, 160480), (129200, 155052), (129210, 155040), (131400, 152456), (133152, 150450), (134520, 148920), (136800, 146438), (137824, 145350), (138700, 144432), (141474, 141600)]