157670100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:919

約数の個数: 216

約数和(自身を含む): 584962560

約数和(自身を除く): 427292460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 29, 30, 35, 36, 42, 45, 50, 58, 60, 63, 70, 75, 84, 87, 90, 100, 105, 116, 126, 140, 145, 150, 174, 175, 180, 203, 210, 225, 252, 261, 290, 300, 315, 348, 350, 406, 420, 435, 450, 522, 525, 580, 609, 630, 700, 725, 812, 863, 870, 900, 1015, 1044, 1050, 1218, 1260, 1305, 1450, 1575, 1726, 1740, 1827, 2030, 2100, 2175, 2436, 2589, 2610, 2900, 3045, 3150, 3452, 3654, 4060, 4315, 4350, 5075, 5178, 5220, 6041, 6090, 6300, 6525, 7308, 7767, 8630, 8700, 9135, 10150, 10356, 12082, 12180, 12945, 13050, 15225, 15534, 17260, 18123, 18270, 20300, 21575, 24164, 25027, 25890, 26100, 30205, 30450, 31068, 36246, 36540, 38835, 43150, 45675, 50054, 51780, 54369, 60410, 60900, 64725, 72492, 75081, 77670, 86300, 90615, 91350, 100108, 108738, 120820, 125135, 129450, 150162, 151025, 155340, 175189, 181230, 182700, 194175, 217476, 225243, 250270, 258900, 271845, 300324, 302050, 350378, 362460, 375405, 388350, 450486, 453075, 500540, 525567, 543690, 604100, 625675, 700756, 750810, 776700, 875945, 900972, 906150, 1051134, 1087380, 1126215, 1251350, 1359225, 1501620, 1576701, 1751890, 1812300, 1877025, 2102268, 2252430, 2502700, 2627835, 2718450, 3153402, 3503780, 3754050, 4379725, 4504860, 5255670, 5436900, 5631075, 6306804, 7508100, 7883505, 8759450, 10511340, 11262150, 13139175, 15767010, 17518900, 22524300, 26278350, 31534020, 39417525, 52556700, 78835050, 157670100]

約数ペア:

[(1, 157670100), (2, 78835050), (3, 52556700), (4, 39417525), (5, 31534020), (6, 26278350), (7, 22524300), (9, 17518900), (10, 15767010), (12, 13139175), (14, 11262150), (15, 10511340), (18, 8759450), (20, 7883505), (21, 7508100), (25, 6306804), (28, 5631075), (29, 5436900), (30, 5255670), (35, 4504860), (36, 4379725), (42, 3754050), (45, 3503780), (50, 3153402), (58, 2718450), (60, 2627835), (63, 2502700), (70, 2252430), (75, 2102268), (84, 1877025), (87, 1812300), (90, 1751890), (100, 1576701), (105, 1501620), (116, 1359225), (126, 1251350), (140, 1126215), (145, 1087380), (150, 1051134), (174, 906150), (175, 900972), (180, 875945), (203, 776700), (210, 750810), (225, 700756), (252, 625675), (261, 604100), (290, 543690), (300, 525567), (315, 500540), (348, 453075), (350, 450486), (406, 388350), (420, 375405), (435, 362460), (450, 350378), (522, 302050), (525, 300324), (580, 271845), (609, 258900), (630, 250270), (700, 225243), (725, 217476), (812, 194175), (863, 182700), (870, 181230), (900, 175189), (1015, 155340), (1044, 151025), (1050, 150162), (1218, 129450), (1260, 125135), (1305, 120820), (1450, 108738), (1575, 100108), (1726, 91350), (1740, 90615), (1827, 86300), (2030, 77670), (2100, 75081), (2175, 72492), (2436, 64725), (2589, 60900), (2610, 60410), (2900, 54369), (3045, 51780), (3150, 50054), (3452, 45675), (3654, 43150), (4060, 38835), (4315, 36540), (4350, 36246), (5075, 31068), (5178, 30450), (5220, 30205), (6041, 26100), (6090, 25890), (6300, 25027), (6525, 24164), (7308, 21575), (7767, 20300), (8630, 18270), (8700, 18123), (9135, 17260), (10150, 15534), (10356, 15225), (12082, 13050), (12180, 12945)]