19939694400

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1496

約数の個数: 672

約数和(自身を含む): 81070704000

約数和(自身を除く): 61131009600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 25, 27, 30, 32, 34, 36, 38, 40, 45, 48, 50, 51, 54, 57, 60, 64, 68, 72, 75, 76, 80, 85, 90, 95, 96, 100, 102, 108, 114, 120, 135, 136, 144, 150, 152, 153, 160, 170, 171, 180, 190, 192, 200, 204, 216, 225, 228, 240, 255, 270, 272, 285, 288, 300, 304, 306, 320, 323, 340, 342, 360, 380, 400, 408, 425, 432, 450, 456, 459, 475, 480, 510, 513, 540, 544, 570, 576, 600, 608, 612, 646, 675, 680, 684, 720, 760, 765, 800, 816, 850, 855, 864, 900, 912, 918, 950, 960, 969, 1020, 1026, 1080, 1088, 1140, 1200, 1216, 1224, 1275, 1292, 1350, 1360, 1368, 1425, 1429, 1440, 1520, 1530, 1600, 1615, 1632, 1700, 1710, 1728, 1800, 1824, 1836, 1900, 1938, 2040, 2052, 2160, 2280, 2295, 2400, 2448, 2550, 2565, 2584, 2700, 2720, 2736, 2850, 2858, 2880, 2907, 3040, 3060, 3230, 3264, 3400, 3420, 3600, 3648, 3672, 3800, 3825, 3876, 4080, 4104, 4275, 4287, 4320, 4560, 4590, 4800, 4845, 4896, 5100, 5130, 5168, 5400, 5440, 5472, 5700, 5716, 5814, 6080, 6120, 6460, 6800, 6840, 7145, 7200, 7344, 7600, 7650, 7752, 8075, 8160, 8208, 8550, 8574, 8640, 8721, 9120, 9180, 9690, 9792, 10200, 10260, 10336, 10800, 10944, 11400, 11432, 11475, 11628, 12240, 12825, 12861, 12920, 13600, 13680, 14290, 14400, 14535, 14688, 15200, 15300, 15504, 16150, 16320, 16416, 17100, 17148, 17442, 18240, 18360, 19380, 20400, 20520, 20672, 21435, 21600, 22800, 22864, 22950, 23256, 24225, 24293, 24480, 25650, 25722, 25840, 27151, 27200, 27360, 28580, 29070, 29376, 30400, 30600, 31008, 32300, 32832, 34200, 34296, 34884, 35725, 36720, 38583, 38760, 40800, 41040, 42870, 43200, 43605, 45600, 45728, 45900, 46512, 48450, 48586, 48960, 51300, 51444, 51680, 54302, 54720, 57160, 58140, 61200, 62016, 64305, 64600, 68400, 68592, 69768, 71450, 72675, 72879, 73440, 77166, 77520, 81453, 81600, 82080, 85740, 87210, 91200, 91456, 91800, 93024, 96900, 97172, 102600, 102888, 103360, 107175, 108604, 114320, 116280, 121465, 122400, 128610, 129200, 135755, 136800, 137184, 139536, 142900, 145350, 145758, 146880, 154332, 155040, 162906, 164160, 171480, 174420, 183600, 186048, 192915, 193800, 194344, 205200, 205776, 214350, 217208, 218025, 218637, 228640, 232560, 242930, 244359, 244800, 257220, 258400, 271510, 273600, 274368, 279072, 285800, 290700, 291516, 308664, 310080, 321525, 325812, 342960, 348840, 364395, 367200, 385830, 387600, 388688, 407265, 410400, 411552, 428700, 434416, 436050, 437274, 457280, 461567, 465120, 485860, 488718, 514440, 516800, 543020, 558144, 571600, 581400, 583032, 607325, 617328, 643050, 651624, 655911, 678775, 685920, 697680, 728790, 733077, 734400, 771660, 775200, 777376, 814530, 820800, 823104, 857400, 868832, 872100, 874548, 923134, 930240, 964575, 971720, 977436, 1028880, 1086040, 1093185, 1143200, 1162800, 1166064, 1214650, 1221795, 1234656, 1286100, 1303248, 1311822, 1357550, 1371840, 1384701, 1395360, 1457580, 1466154, 1543320, 1550400, 1554752, 1629060, 1714800, 1737664, 1744200, 1749096, 1821975, 1846268, 1929150, 1943440, 1954872, 2036325, 2057760, 2172080, 2186370, 2286400, 2307835, 2325600, 2332128, 2429300, 2443590, 2469312, 2572200, 2606496, 2623644, 2715100, 2769402, 2790720, 2915160, 2932308, 3086640, 3258120, 3279555, 3429600, 3488400, 3498192, 3643950, 3665385, 3692536, 3858300, 3886880, 3909744, 4072650, 4115520, 4154103, 4344160, 4372740, 4615670, 4651200, 4664256, 4858600, 4887180, 5144400, 5212992, 5247288, 5430200, 5465925, 5538804, 5830320, 5864616, 6108975, 6173280, 6516240, 6559110, 6859200, 6923505, 6976800, 6996384, 7287900, 7330770, 7385072, 7716600, 7773760, 7819488, 8145300, 8308206, 8688320, 8745480, 9231340, 9717200, 9774360, 10288800, 10494576, 10860400, 10931850, 11077608, 11539175, 11660640, 11729232, 12217950, 12346560, 12462309, 13032480, 13118220, 13847010, 13953600, 13992768, 14575800, 14661540, 14770144, 15433200, 15638976, 16290600, 16397775, 16616412, 17490960, 18326925, 18462680, 19434400, 19548720, 20577600, 20770515, 20989152, 21720800, 21863700, 22155216, 23078350, 23321280, 23458464, 24435900, 24924618, 26064960, 26236440, 27694020, 29151600, 29323080, 29540288, 30866400, 32581200, 32795550, 33232824, 34617525, 34981920, 36653850, 36925360, 38868800, 39097440, 41541030, 41978304, 43441600, 43727400, 44310432, 46156700, 46916928, 48871800, 49849236, 52472880, 55388040, 58303200, 58646160, 61732800, 62311545, 65162400, 65591100, 66465648, 69235050, 69963840, 73307700, 73850720, 78194880, 83082060, 87454800, 88620864, 92313400, 97743600, 99698472, 103852575, 104945760, 110776080, 116606400, 117292320, 124623090, 130324800, 131182200, 132931296, 138470100, 146615400, 147701440, 166164120, 174909600, 184626800, 195487200, 199396944, 207705150, 209891520, 221552160, 234584640, 249246180, 262364400, 265862592, 276940200, 293230800, 311557725, 332328240, 349819200, 369253600, 390974400, 398793888, 415410300, 443104320, 498492360, 524728800, 553880400, 586461600, 623115450, 664656480, 738507200, 797587776, 830820600, 996984720, 1049457600, 1107760800, 1172923200, 1246230900, 1329312960, 1661641200, 1993969440, 2215521600, 2492461800, 3323282400, 3987938880, 4984923600, 6646564800, 9969847200, 19939694400]

約数ペア:

[(1, 19939694400), (2, 9969847200), (3, 6646564800), (4, 4984923600), (5, 3987938880), (6, 3323282400), (8, 2492461800), (9, 2215521600), (10, 1993969440), (12, 1661641200), (15, 1329312960), (16, 1246230900), (17, 1172923200), (18, 1107760800), (19, 1049457600), (20, 996984720), (24, 830820600), (25, 797587776), (27, 738507200), (30, 664656480), (32, 623115450), (34, 586461600), (36, 553880400), (38, 524728800), (40, 498492360), (45, 443104320), (48, 415410300), (50, 398793888), (51, 390974400), (54, 369253600), (57, 349819200), (60, 332328240), (64, 311557725), (68, 293230800), (72, 276940200), (75, 265862592), (76, 262364400), (80, 249246180), (85, 234584640), (90, 221552160), (95, 209891520), (96, 207705150), (100, 199396944), (102, 195487200), (108, 184626800), (114, 174909600), (120, 166164120), (135, 147701440), (136, 146615400), (144, 138470100), (150, 132931296), (152, 131182200), (153, 130324800), (160, 124623090), (170, 117292320), (171, 116606400), (180, 110776080), (190, 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(1026, 19434400), (1080, 18462680), (1088, 18326925), (1140, 17490960), (1200, 16616412), (1216, 16397775), (1224, 16290600), (1275, 15638976), (1292, 15433200), (1350, 14770144), (1360, 14661540), (1368, 14575800), (1425, 13992768), (1429, 13953600), (1440, 13847010), (1520, 13118220), (1530, 13032480), (1600, 12462309), (1615, 12346560), (1632, 12217950), (1700, 11729232), (1710, 11660640), (1728, 11539175), (1800, 11077608), (1824, 10931850), (1836, 10860400), (1900, 10494576), (1938, 10288800), (2040, 9774360), (2052, 9717200), (2160, 9231340), (2280, 8745480), (2295, 8688320), (2400, 8308206), (2448, 8145300), (2550, 7819488), (2565, 7773760), (2584, 7716600), (2700, 7385072), (2720, 7330770), (2736, 7287900), (2850, 6996384), (2858, 6976800), (2880, 6923505), (2907, 6859200), (3040, 6559110), (3060, 6516240), (3230, 6173280), (3264, 6108975), (3400, 5864616), (3420, 5830320), (3600, 5538804), (3648, 5465925), (3672, 5430200), (3800, 5247288), (3825, 5212992), (3876, 5144400), (4080, 4887180), (4104, 4858600), (4275, 4664256), (4287, 4651200), (4320, 4615670), (4560, 4372740), (4590, 4344160), (4800, 4154103), (4845, 4115520), (4896, 4072650), (5100, 3909744), (5130, 3886880), (5168, 3858300), (5400, 3692536), (5440, 3665385), (5472, 3643950), (5700, 3498192), (5716, 3488400), (5814, 3429600), (6080, 3279555), (6120, 3258120), (6460, 3086640), (6800, 2932308), (6840, 2915160), (7145, 2790720), (7200, 2769402), (7344, 2715100), (7600, 2623644), (7650, 2606496), (7752, 2572200), (8075, 2469312), (8160, 2443590), (8208, 2429300), (8550, 2332128), (8574, 2325600), (8640, 2307835), (8721, 2286400), (9120, 2186370), (9180, 2172080), (9690, 2057760), (9792, 2036325), (10200, 1954872), (10260, 1943440), (10336, 1929150), (10800, 1846268), (10944, 1821975), (11400, 1749096), (11432, 1744200), (11475, 1737664), (11628, 1714800), (12240, 1629060), (12825, 1554752), (12861, 1550400), (12920, 1543320), (13600, 1466154), (13680, 1457580), (14290, 1395360), (14400, 1384701), (14535, 1371840), (14688, 1357550), (15200, 1311822), (15300, 1303248), (15504, 1286100), (16150, 1234656), (16320, 1221795), (16416, 1214650), (17100, 1166064), (17148, 1162800), (17442, 1143200), (18240, 1093185), (18360, 1086040), (19380, 1028880), (20400, 977436), (20520, 971720), (20672, 964575), (21435, 930240), (21600, 923134), (22800, 874548), (22864, 872100), (22950, 868832), (23256, 857400), (24225, 823104), (24293, 820800), (24480, 814530), (25650, 777376), (25722, 775200), (25840, 771660), (27151, 734400), (27200, 733077), (27360, 728790), (28580, 697680), (29070, 685920), (29376, 678775), (30400, 655911), (30600, 651624), (31008, 643050), (32300, 617328), (32832, 607325), (34200, 583032), (34296, 581400), (34884, 571600), (35725, 558144), (36720, 543020), (38583, 516800), (38760, 514440), (40800, 488718), (41040, 485860), (42870, 465120), (43200, 461567), (43605, 457280), (45600, 437274), (45728, 436050), (45900, 434416), (46512, 428700), (48450, 411552), (48586, 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