2018045400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{827}}^1$

素因数の和:943

約数の個数: 288

約数和(自身を含む): 7373903040

約数和(自身を除く): 5355857640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 83, 84, 98, 100, 105, 120, 140, 147, 150, 166, 168, 175, 196, 200, 210, 245, 249, 280, 294, 300, 332, 350, 392, 415, 420, 490, 498, 525, 581, 588, 600, 664, 700, 735, 827, 830, 840, 980, 996, 1050, 1162, 1176, 1225, 1245, 1400, 1470, 1654, 1660, 1743, 1960, 1992, 2075, 2100, 2324, 2450, 2481, 2490, 2905, 2940, 3308, 3320, 3486, 3675, 4067, 4135, 4150, 4200, 4648, 4900, 4962, 4980, 5789, 5810, 5880, 6225, 6616, 6972, 7350, 8134, 8270, 8300, 8715, 9800, 9924, 9960, 11578, 11620, 12201, 12405, 12450, 13944, 14525, 14700, 16268, 16540, 16600, 17367, 17430, 19848, 20335, 20675, 23156, 23240, 24402, 24810, 24900, 28945, 29050, 29400, 32536, 33080, 34734, 34860, 40523, 40670, 41350, 43575, 46312, 48804, 49620, 49800, 57890, 58100, 61005, 62025, 68641, 69468, 69720, 81046, 81340, 82700, 86835, 87150, 97608, 99240, 101675, 115780, 116200, 121569, 122010, 124050, 137282, 138936, 144725, 162092, 162680, 165400, 173670, 174300, 202615, 203350, 205923, 231560, 243138, 244020, 248100, 274564, 289450, 305025, 324184, 343205, 347340, 348600, 405230, 406700, 411846, 434175, 480487, 486276, 488040, 496200, 549128, 578900, 607845, 610050, 686410, 694680, 810460, 813400, 823692, 868350, 960974, 972552, 1013075, 1029615, 1157800, 1215690, 1220100, 1372820, 1441461, 1620920, 1647384, 1716025, 1736700, 1921948, 2026150, 2059230, 2402435, 2431380, 2440200, 2745640, 2882922, 3039225, 3363409, 3432050, 3473400, 3843896, 4052300, 4118460, 4804870, 4862760, 5148075, 5765844, 6078450, 6726818, 6864100, 7207305, 8104600, 8236920, 9609740, 10090227, 10296150, 11531688, 12012175, 12156900, 13453636, 13728200, 14414610, 16817045, 19219480, 20180454, 20592300, 24024350, 24313800, 26907272, 28829220, 33634090, 36036525, 40360908, 41184600, 48048700, 50451135, 57658440, 67268180, 72073050, 80721816, 84085225, 96097400, 100902270, 134536360, 144146100, 168170450, 201804540, 252255675, 288292200, 336340900, 403609080, 504511350, 672681800, 1009022700, 2018045400]

約数ペア:

[(1, 2018045400), (2, 1009022700), (3, 672681800), (4, 504511350), (5, 403609080), (6, 336340900), (7, 288292200), (8, 252255675), (10, 201804540), (12, 168170450), (14, 144146100), (15, 134536360), (20, 100902270), (21, 96097400), (24, 84085225), (25, 80721816), (28, 72073050), (30, 67268180), (35, 57658440), (40, 50451135), (42, 48048700), (49, 41184600), (50, 40360908), (56, 36036525), (60, 33634090), (70, 28829220), (75, 26907272), (83, 24313800), (84, 24024350), (98, 20592300), (100, 20180454), (105, 19219480), (120, 16817045), (140, 14414610), (147, 13728200), (150, 13453636), (166, 12156900), (168, 12012175), (175, 11531688), (196, 10296150), (200, 10090227), (210, 9609740), (245, 8236920), (249, 8104600), (280, 7207305), (294, 6864100), (300, 6726818), (332, 6078450), (350, 5765844), (392, 5148075), (415, 4862760), (420, 4804870), (490, 4118460), (498, 4052300), (525, 3843896), (581, 3473400), (588, 3432050), (600, 3363409), (664, 3039225), (700, 2882922), (735, 2745640), (827, 2440200), (830, 2431380), (840, 2402435), (980, 2059230), (996, 2026150), (1050, 1921948), (1162, 1736700), (1176, 1716025), (1225, 1647384), (1245, 1620920), (1400, 1441461), (1470, 1372820), (1654, 1220100), (1660, 1215690), (1743, 1157800), (1960, 1029615), (1992, 1013075), (2075, 972552), (2100, 960974), (2324, 868350), (2450, 823692), (2481, 813400), (2490, 810460), (2905, 694680), (2940, 686410), (3308, 610050), (3320, 607845), (3486, 578900), (3675, 549128), (4067, 496200), (4135, 488040), (4150, 486276), (4200, 480487), (4648, 434175), (4900, 411846), (4962, 406700), (4980, 405230), (5789, 348600), (5810, 347340), (5880, 343205), (6225, 324184), (6616, 305025), (6972, 289450), (7350, 274564), (8134, 248100), (8270, 244020), (8300, 243138), (8715, 231560), (9800, 205923), (9924, 203350), (9960, 202615), (11578, 174300), (11620, 173670), (12201, 165400), (12405, 162680), (12450, 162092), (13944, 144725), (14525, 138936), (14700, 137282), (16268, 124050), (16540, 122010), (16600, 121569), (17367, 116200), (17430, 115780), (19848, 101675), (20335, 99240), (20675, 97608), (23156, 87150), (23240, 86835), (24402, 82700), (24810, 81340), (24900, 81046), (28945, 69720), (29050, 69468), (29400, 68641), (32536, 62025), (33080, 61005), (34734, 58100), (34860, 57890), (40523, 49800), (40670, 49620), (41350, 48804), (43575, 46312)]