125840160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2819}}^1$

素因数の和:2871

約数の個数: 144

約数和(自身を含む): 443439360

約数和(自身を除く): 317599200

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, 2480, 2790, 2819, 2976, 3720, 4464, 4960, 5580, 5638, 7440, 8457, 8928, 11160, 11276, 14095, 14880, 16914, 22320, 22552, 25371, 28190, 33828, 42285, 44640, 45104, 50742, 56380, 67656, 84570, 87389, 90208, 101484, 112760, 126855, 135312, 169140, 174778, 202968, 225520, 253710, 262167, 270624, 338280, 349556, 405936, 436945, 451040, 507420, 524334, 676560, 699112, 786501, 811872, 873890, 1014840, 1048668, 1310835, 1353120, 1398224, 1573002, 1747780, 2029680, 2097336, 2621670, 2796448, 3146004, 3495560, 3932505, 4059360, 4194672, 5243340, 6292008, 6991120, 7865010, 8389344, 10486680, 12584016, 13982240, 15730020, 20973360, 25168032, 31460040, 41946720, 62920080, 125840160]

約数ペア:

[(1, 125840160), (2, 62920080), (3, 41946720), (4, 31460040), (5, 25168032), (6, 20973360), (8, 15730020), (9, 13982240), (10, 12584016), (12, 10486680), (15, 8389344), (16, 7865010), (18, 6991120), (20, 6292008), (24, 5243340), (30, 4194672), (31, 4059360), (32, 3932505), (36, 3495560), (40, 3146004), (45, 2796448), (48, 2621670), (60, 2097336), (62, 2029680), (72, 1747780), (80, 1573002), (90, 1398224), (93, 1353120), (96, 1310835), (120, 1048668), (124, 1014840), (144, 873890), (155, 811872), (160, 786501), (180, 699112), (186, 676560), (240, 524334), (248, 507420), (279, 451040), (288, 436945), (310, 405936), (360, 349556), (372, 338280), (465, 270624), (480, 262167), (496, 253710), (558, 225520), (620, 202968), (720, 174778), (744, 169140), (930, 135312), (992, 126855), (1116, 112760), (1240, 101484), (1395, 90208), (1440, 87389), (1488, 84570), (1860, 67656), (2232, 56380), (2480, 50742), (2790, 45104), (2819, 44640), (2976, 42285), (3720, 33828), (4464, 28190), (4960, 25371), (5580, 22552), (5638, 22320), (7440, 16914), (8457, 14880), (8928, 14095), (11160, 11276)]