100484640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2251}}^1$

素因数の和:2303

約数の個数: 144

約数和(自身を含む): 354122496

約数和(自身を除く): 253637856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2251, 2480, 2790, 2976, 3720, 4464, 4502, 4960, 5580, 6753, 7440, 8928, 9004, 11160, 11255, 13506, 14880, 18008, 20259, 22320, 22510, 27012, 33765, 36016, 40518, 44640, 45020, 54024, 67530, 69781, 72032, 81036, 90040, 101295, 108048, 135060, 139562, 162072, 180080, 202590, 209343, 216096, 270120, 279124, 324144, 348905, 360160, 405180, 418686, 540240, 558248, 628029, 648288, 697810, 810360, 837372, 1046715, 1080480, 1116496, 1256058, 1395620, 1620720, 1674744, 2093430, 2232992, 2512116, 2791240, 3140145, 3241440, 3349488, 4186860, 5024232, 5582480, 6280290, 6698976, 8373720, 10048464, 11164960, 12560580, 16747440, 20096928, 25121160, 33494880, 50242320, 100484640]

約数ペア:

[(1, 100484640), (2, 50242320), (3, 33494880), (4, 25121160), (5, 20096928), (6, 16747440), (8, 12560580), (9, 11164960), (10, 10048464), (12, 8373720), (15, 6698976), (16, 6280290), (18, 5582480), (20, 5024232), (24, 4186860), (30, 3349488), (31, 3241440), (32, 3140145), (36, 2791240), (40, 2512116), (45, 2232992), (48, 2093430), (60, 1674744), (62, 1620720), (72, 1395620), (80, 1256058), (90, 1116496), (93, 1080480), (96, 1046715), (120, 837372), (124, 810360), (144, 697810), (155, 648288), (160, 628029), (180, 558248), (186, 540240), (240, 418686), (248, 405180), (279, 360160), (288, 348905), (310, 324144), (360, 279124), (372, 270120), (465, 216096), (480, 209343), (496, 202590), (558, 180080), (620, 162072), (720, 139562), (744, 135060), (930, 108048), (992, 101295), (1116, 90040), (1240, 81036), (1395, 72032), (1440, 69781), (1488, 67530), (1860, 54024), (2232, 45020), (2251, 44640), (2480, 40518), (2790, 36016), (2976, 33765), (3720, 27012), (4464, 22510), (4502, 22320), (4960, 20259), (5580, 18008), (6753, 14880), (7440, 13506), (8928, 11255), (9004, 11160)]