68157649200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{401}}^1\times {\mathrm{1019}}^1$

素因数の和:1580

約数の個数: 240

約数和(自身を含む): 220667126400

約数和(自身を除く): 152509477200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 139, 150, 200, 240, 278, 300, 400, 401, 417, 556, 600, 695, 802, 834, 1019, 1112, 1200, 1203, 1390, 1604, 1668, 2005, 2038, 2085, 2224, 2406, 2780, 3057, 3208, 3336, 3475, 4010, 4076, 4170, 4812, 5095, 5560, 6015, 6114, 6416, 6672, 6950, 8020, 8152, 8340, 9624, 10025, 10190, 10425, 11120, 12030, 12228, 13900, 15285, 16040, 16304, 16680, 19248, 20050, 20380, 20850, 24060, 24456, 25475, 27800, 30075, 30570, 32080, 33360, 40100, 40760, 41700, 48120, 48912, 50950, 55600, 55739, 60150, 61140, 76425, 80200, 81520, 83400, 96240, 101900, 111478, 120300, 122280, 141641, 152850, 160400, 166800, 167217, 203800, 222956, 240600, 244560, 278695, 283282, 305700, 334434, 407600, 408619, 424923, 445912, 481200, 557390, 566564, 611400, 668868, 708205, 817238, 836085, 849846, 891824, 1114780, 1133128, 1222800, 1225857, 1337736, 1393475, 1416410, 1634476, 1672170, 1699692, 2043095, 2124615, 2229560, 2266256, 2451714, 2675472, 2786950, 2832820, 3268952, 3344340, 3399384, 3541025, 4086190, 4180425, 4249230, 4459120, 4903428, 5573900, 5665640, 6129285, 6537904, 6688680, 6798768, 7082050, 8172380, 8360850, 8498460, 9806856, 10215475, 10623075, 11147800, 11331280, 12258570, 13377360, 14164100, 16344760, 16721700, 16996920, 19613712, 20430950, 21246150, 22295600, 24517140, 28328200, 30646425, 32689520, 33443400, 33993840, 40861900, 42492300, 49034280, 56656400, 56798041, 61292850, 66886800, 81723800, 84984600, 98068560, 113596082, 122585700, 163447600, 169969200, 170394123, 227192164, 245171400, 283990205, 340788246, 454384328, 490342800, 567980410, 681576492, 851970615, 908768656, 1135960820, 1363152984, 1419951025, 1703941230, 2271921640, 2726305968, 2839902050, 3407882460, 4259853075, 4543843280, 5679804100, 6815764920, 8519706150, 11359608200, 13631529840, 17039412300, 22719216400, 34078824600, 68157649200]

約数ペア:

[(1, 68157649200), (2, 34078824600), (3, 22719216400), (4, 17039412300), (5, 13631529840), (6, 11359608200), (8, 8519706150), (10, 6815764920), (12, 5679804100), (15, 4543843280), (16, 4259853075), (20, 3407882460), (24, 2839902050), (25, 2726305968), (30, 2271921640), (40, 1703941230), (48, 1419951025), (50, 1363152984), (60, 1135960820), (75, 908768656), (80, 851970615), (100, 681576492), (120, 567980410), (139, 490342800), (150, 454384328), (200, 340788246), (240, 283990205), (278, 245171400), (300, 227192164), (400, 170394123), (401, 169969200), (417, 163447600), (556, 122585700), (600, 113596082), (695, 98068560), (802, 84984600), (834, 81723800), (1019, 66886800), (1112, 61292850), (1200, 56798041), (1203, 56656400), (1390, 49034280), (1604, 42492300), (1668, 40861900), (2005, 33993840), (2038, 33443400), (2085, 32689520), (2224, 30646425), (2406, 28328200), (2780, 24517140), (3057, 22295600), (3208, 21246150), (3336, 20430950), (3475, 19613712), (4010, 16996920), (4076, 16721700), (4170, 16344760), (4812, 14164100), (5095, 13377360), (5560, 12258570), (6015, 11331280), (6114, 11147800), (6416, 10623075), (6672, 10215475), (6950, 9806856), (8020, 8498460), (8152, 8360850), (8340, 8172380), (9624, 7082050), (10025, 6798768), (10190, 6688680), (10425, 6537904), (11120, 6129285), (12030, 5665640), (12228, 5573900), (13900, 4903428), (15285, 4459120), (16040, 4249230), (16304, 4180425), (16680, 4086190), (19248, 3541025), (20050, 3399384), (20380, 3344340), (20850, 3268952), (24060, 2832820), (24456, 2786950), (25475, 2675472), (27800, 2451714), (30075, 2266256), (30570, 2229560), (32080, 2124615), (33360, 2043095), (40100, 1699692), (40760, 1672170), (41700, 1634476), (48120, 1416410), (48912, 1393475), (50950, 1337736), (55600, 1225857), (55739, 1222800), (60150, 1133128), (61140, 1114780), (76425, 891824), (80200, 849846), (81520, 836085), (83400, 817238), (96240, 708205), (101900, 668868), (111478, 611400), (120300, 566564), (122280, 557390), (141641, 481200), (152850, 445912), (160400, 424923), (166800, 408619), (167217, 407600), (203800, 334434), (222956, 305700), (240600, 283282), (244560, 278695)]