20270210400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:540

約数の個数: 648

約数和(自身を含む): 80231271120

約数和(自身を除く): 59961060720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 53, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 106, 110, 120, 121, 132, 144, 150, 159, 160, 165, 176, 180, 198, 200, 212, 220, 225, 240, 242, 264, 265, 275, 288, 300, 318, 330, 352, 360, 363, 396, 400, 424, 439, 440, 450, 477, 480, 484, 495, 528, 530, 550, 583, 600, 605, 636, 660, 720, 726, 792, 795, 800, 825, 848, 878, 880, 900, 954, 968, 990, 1056, 1060, 1089, 1100, 1166, 1200, 1210, 1272, 1317, 1320, 1325, 1440, 1452, 1584, 1590, 1650, 1696, 1749, 1756, 1760, 1800, 1815, 1908, 1936, 1980, 2120, 2178, 2195, 2200, 2332, 2385, 2400, 2420, 2475, 2544, 2634, 2640, 2650, 2904, 2915, 3025, 3168, 3180, 3300, 3498, 3512, 3600, 3630, 3816, 3872, 3951, 3960, 3975, 4240, 4356, 4390, 4400, 4664, 4770, 4829, 4840, 4950, 5088, 5247, 5268, 5280, 5300, 5445, 5808, 5830, 6050, 6360, 6413, 6585, 6600, 6996, 7024, 7200, 7260, 7632, 7902, 7920, 7950, 8480, 8712, 8745, 8780, 8800, 9075, 9328, 9540, 9658, 9680, 9900, 10494, 10536, 10600, 10890, 10975, 11616, 11660, 11925, 12100, 12720, 12826, 13170, 13200, 13992, 14048, 14487, 14520, 14575, 15264, 15804, 15840, 15900, 17424, 17490, 17560, 18150, 18656, 19080, 19239, 19316, 19360, 19755, 19800, 20988, 21072, 21200, 21780, 21950, 23267, 23320, 23850, 24145, 24200, 25440, 25652, 26235, 26340, 26400, 27225, 27984, 28974, 29040, 29150, 31608, 31800, 32065, 32925, 34848, 34980, 35120, 36300, 38160, 38478, 38632, 39510, 39600, 41976, 42144, 42400, 43461, 43560, 43725, 43900, 46534, 46640, 47700, 48290, 48400, 51304, 52470, 52680, 53119, 54450, 55968, 57717, 57948, 58080, 58300, 63216, 63600, 64130, 65850, 69801, 69960, 70240, 72435, 72600, 76320, 76956, 77264, 79020, 79200, 83952, 86922, 87120, 87450, 87800, 93068, 93280, 95400, 96195, 96580, 96800, 98775, 102608, 104940, 105360, 106238, 108900, 115434, 115896, 116335, 116600, 120725, 126432, 127200, 128260, 131175, 131700, 139602, 139920, 144870, 145200, 153912, 154528, 158040, 159357, 160325, 167904, 173844, 174240, 174900, 175600, 186136, 190800, 192390, 193160, 197550, 205216, 209403, 209880, 210720, 212476, 217305, 217800, 230868, 231792, 232670, 233200, 241450, 255937, 256520, 262350, 263400, 265595, 279204, 279840, 288585, 289740, 290400, 307824, 316080, 318714, 320650, 347688, 349005, 349800, 351200, 362175, 372272, 381600, 384780, 386320, 395100, 418806, 419760, 424952, 434610, 435600, 461736, 463584, 465340, 466400, 478071, 480975, 482900, 511874, 513040, 524700, 526800, 531190, 558408, 577170, 579480, 581675, 615648, 632160, 637428, 641300, 695376, 698010, 699600, 724350, 744544, 767811, 769560, 772640, 790200, 796785, 837612, 839520, 849904, 869220, 871200, 923472, 930680, 956142, 961950, 965800, 1023748, 1026080, 1047015, 1049400, 1053600, 1062380, 1086525, 1116816, 1154340, 1158960, 1163350, 1274856, 1279685, 1282600, 1327975, 1390752, 1396020, 1399200, 1442925, 1448700, 1535622, 1539120, 1580400, 1593570, 1675224, 1699808, 1738440, 1745025, 1846944, 1861360, 1912284, 1923900, 1931600, 2047496, 2094030, 2098800, 2124760, 2173050, 2233632, 2303433, 2308680, 2317920, 2326700, 2390355, 2549712, 2559370, 2565200, 2655950, 2792040, 2815307, 2885850, 2897400, 3071244, 3078240, 3160800, 3187140, 3350448, 3476880, 3490050, 3722720, 3824568, 3839055, 3847800, 3863200, 3983925, 4094992, 4188060, 4197600, 4249520, 4346100, 4606866, 4617360, 4653400, 4780710, 5099424, 5118740, 5130400, 5235075, 5311900, 5584080, 5630614, 5771700, 5794800, 6142488, 6374280, 6398425, 6700896, 6953760, 6980100, 7649136, 7678110, 7695600, 7967850, 8189984, 8376120, 8445921, 8499040, 8692200, 9213732, 9234720, 9306800, 9561420, 10237480, 10470150, 10623800, 11168160, 11261228, 11517165, 11543400, 11589600, 11951775, 12284976, 12748560, 12796850, 13960200, 14076535, 15298272, 15356220, 15391200, 15935700, 16752240, 16891842, 17384400, 18427464, 18613600, 19122840, 19195275, 20474960, 20940300, 21247600, 22522456, 23034330, 23086800, 23903550, 24569952, 25337763, 25497120, 25593700, 27920400, 28153070, 30712440, 31871400, 33504480, 33783684, 34768800, 36854928, 38245680, 38390550, 40949920, 41880600, 42229605, 42495200, 45044912, 46068660, 46173600, 47807100, 50675526, 51187400, 55840800, 56306140, 57585825, 61424880, 63742800, 67567368, 70382675, 73709856, 76491360, 76781100, 83761200, 84459210, 90089824, 92137320, 95614200, 101351052, 102374800, 112612280, 115171650, 122849760, 126688815, 127485600, 135134736, 140765350, 153562200, 167522400, 168918420, 184274640, 191228400, 202702104, 204749600, 211148025, 225224560, 230343300, 253377630, 270269472, 281530700, 307124400, 337836840, 368549280, 382456800, 405404208, 422296050, 450449120, 460686600, 506755260, 563061400, 614248800, 633444075, 675673680, 810808416, 844592100, 921373200, 1013510520, 1126122800, 1266888150, 1351347360, 1689184200, 1842746400, 2027021040, 2252245600, 2533776300, 3378368400, 4054042080, 5067552600, 6756736800, 10135105200, 20270210400]

約数ペア:

[(1, 20270210400), (2, 10135105200), (3, 6756736800), (4, 5067552600), (5, 4054042080), (6, 3378368400), (8, 2533776300), (9, 2252245600), (10, 2027021040), (11, 1842746400), (12, 1689184200), (15, 1351347360), (16, 1266888150), (18, 1126122800), (20, 1013510520), (22, 921373200), (24, 844592100), (25, 810808416), (30, 675673680), (32, 633444075), (33, 614248800), (36, 563061400), (40, 506755260), (44, 460686600), (45, 450449120), (48, 422296050), (50, 405404208), (53, 382456800), (55, 368549280), (60, 337836840), (66, 307124400), (72, 281530700), (75, 270269472), (80, 253377630), (88, 230343300), (90, 225224560), (96, 211148025), (99, 204749600), (100, 202702104), (106, 191228400), (110, 184274640), (120, 168918420), (121, 167522400), (132, 153562200), (144, 140765350), (150, 135134736), (159, 127485600), (160, 126688815), (165, 122849760), (176, 115171650), (180, 112612280), (198, 102374800), (200, 101351052), (212, 95614200), (220, 92137320), (225, 90089824), (240, 84459210), (242, 83761200), (264, 76781100), (265, 76491360), (275, 73709856), (288, 70382675), (300, 67567368), (318, 63742800), (330, 61424880), (352, 57585825), (360, 56306140), (363, 55840800), (396, 51187400), (400, 50675526), (424, 47807100), (439, 46173600), (440, 46068660), (450, 45044912), (477, 42495200), (480, 42229605), (484, 41880600), (495, 40949920), (528, 38390550), (530, 38245680), (550, 36854928), (583, 34768800), (600, 33783684), (605, 33504480), (636, 31871400), (660, 30712440), (720, 28153070), (726, 27920400), (792, 25593700), (795, 25497120), (800, 25337763), (825, 24569952), (848, 23903550), (878, 23086800), (880, 23034330), (900, 22522456), (954, 21247600), (968, 20940300), (990, 20474960), (1056, 19195275), (1060, 19122840), (1089, 18613600), (1100, 18427464), (1166, 17384400), (1200, 16891842), (1210, 16752240), (1272, 15935700), (1317, 15391200), (1320, 15356220), (1325, 15298272), (1440, 14076535), (1452, 13960200), (1584, 12796850), (1590, 12748560), (1650, 12284976), (1696, 11951775), (1749, 11589600), (1756, 11543400), (1760, 11517165), (1800, 11261228), (1815, 11168160), (1908, 10623800), (1936, 10470150), (1980, 10237480), (2120, 9561420), (2178, 9306800), (2195, 9234720), (2200, 9213732), (2332, 8692200), (2385, 8499040), (2400, 8445921), (2420, 8376120), (2475, 8189984), (2544, 7967850), (2634, 7695600), (2640, 7678110), (2650, 7649136), (2904, 6980100), (2915, 6953760), (3025, 6700896), (3168, 6398425), (3180, 6374280), (3300, 6142488), (3498, 5794800), (3512, 5771700), (3600, 5630614), (3630, 5584080), (3816, 5311900), (3872, 5235075), (3951, 5130400), (3960, 5118740), (3975, 5099424), (4240, 4780710), (4356, 4653400), (4390, 4617360), (4400, 4606866), (4664, 4346100), (4770, 4249520), (4829, 4197600), (4840, 4188060), (4950, 4094992), (5088, 3983925), (5247, 3863200), (5268, 3847800), (5280, 3839055), (5300, 3824568), (5445, 3722720), (5808, 3490050), (5830, 3476880), (6050, 3350448), (6360, 3187140), (6413, 3160800), (6585, 3078240), (6600, 3071244), (6996, 2897400), (7024, 2885850), (7200, 2815307), (7260, 2792040), (7632, 2655950), (7902, 2565200), (7920, 2559370), (7950, 2549712), (8480, 2390355), (8712, 2326700), (8745, 2317920), (8780, 2308680), (8800, 2303433), (9075, 2233632), (9328, 2173050), (9540, 2124760), (9658, 2098800), (9680, 2094030), (9900, 2047496), (10494, 1931600), (10536, 1923900), (10600, 1912284), (10890, 1861360), (10975, 1846944), (11616, 1745025), (11660, 1738440), (11925, 1699808), (12100, 1675224), (12720, 1593570), (12826, 1580400), (13170, 1539120), (13200, 1535622), (13992, 1448700), (14048, 1442925), (14487, 1399200), (14520, 1396020), (14575, 1390752), (15264, 1327975), (15804, 1282600), (15840, 1279685), (15900, 1274856), (17424, 1163350), (17490, 1158960), (17560, 1154340), (18150, 1116816), (18656, 1086525), (19080, 1062380), (19239, 1053600), (19316, 1049400), (19360, 1047015), (19755, 1026080), (19800, 1023748), (20988, 965800), (21072, 961950), (21200, 956142), (21780, 930680), (21950, 923472), (23267, 871200), (23320, 869220), (23850, 849904), (24145, 839520), (24200, 837612), (25440, 796785), (25652, 790200), (26235, 772640), (26340, 769560), (26400, 767811), (27225, 744544), (27984, 724350), (28974, 699600), (29040, 698010), (29150, 695376), (31608, 641300), (31800, 637428), (32065, 632160), (32925, 615648), (34848, 581675), (34980, 579480), (35120, 577170), (36300, 558408), (38160, 531190), (38478, 526800), (38632, 524700), (39510, 513040), (39600, 511874), (41976, 482900), (42144, 480975), (42400, 478071), (43461, 466400), (43560, 465340), (43725, 463584), (43900, 461736), (46534, 435600), (46640, 434610), (47700, 424952), (48290, 419760), (48400, 418806), (51304, 395100), (52470, 386320), (52680, 384780), (53119, 381600), (54450, 372272), (55968, 362175), (57717, 351200), (57948, 349800), (58080, 349005), (58300, 347688), (63216, 320650), (63600, 318714), (64130, 316080), (65850, 307824), (69801, 290400), (69960, 289740), (70240, 288585), (72435, 279840), (72600, 279204), (76320, 265595), (76956, 263400), (77264, 262350), (79020, 256520), (79200, 255937), (83952, 241450), (86922, 233200), (87120, 232670), (87450, 231792), (87800, 230868), (93068, 217800), (93280, 217305), (95400, 212476), (96195, 210720), (96580, 209880), (96800, 209403), (98775, 205216), (102608, 197550), (104940, 193160), (105360, 192390), (106238, 190800), (108900, 186136), (115434, 175600), (115896, 174900), (116335, 174240), (116600, 173844), (120725, 167904), (126432, 160325), (127200, 159357), (128260, 158040), (131175, 154528), (131700, 153912), (139602, 145200), (139920, 144870)]