563812560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{18211}}^1$

素因数の和:18273

約数の個数: 120

約数和(自身を含む): 1937611104

約数和(自身を除く): 1373798544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 10320, 15480, 18211, 30960, 36422, 54633, 72844, 91055, 109266, 145688, 163899, 182110, 218532, 273165, 291376, 327798, 364220, 437064, 546330, 655596, 728440, 783073, 819495, 874128, 1092660, 1311192, 1456880, 1566146, 1638990, 2185320, 2349219, 2622384, 3132292, 3277980, 3915365, 4370640, 4698438, 6264584, 6555960, 7047657, 7830730, 9396876, 11746095, 12529168, 13111920, 14095314, 15661460, 18793752, 23492190, 28190628, 31322920, 35238285, 37587504, 46984380, 56381256, 62645840, 70476570, 93968760, 112762512, 140953140, 187937520, 281906280, 563812560]

約数ペア:

[(1, 563812560), (2, 281906280), (3, 187937520), (4, 140953140), (5, 112762512), (6, 93968760), (8, 70476570), (9, 62645840), (10, 56381256), (12, 46984380), (15, 37587504), (16, 35238285), (18, 31322920), (20, 28190628), (24, 23492190), (30, 18793752), (36, 15661460), (40, 14095314), (43, 13111920), (45, 12529168), (48, 11746095), (60, 9396876), (72, 7830730), (80, 7047657), (86, 6555960), (90, 6264584), (120, 4698438), (129, 4370640), (144, 3915365), (172, 3277980), (180, 3132292), (215, 2622384), (240, 2349219), (258, 2185320), (344, 1638990), (360, 1566146), (387, 1456880), (430, 1311192), (516, 1092660), (645, 874128), (688, 819495), (720, 783073), (774, 728440), (860, 655596), (1032, 546330), (1290, 437064), (1548, 364220), (1720, 327798), (1935, 291376), (2064, 273165), (2580, 218532), (3096, 182110), (3440, 163899), (3870, 145688), (5160, 109266), (6192, 91055), (7740, 72844), (10320, 54633), (15480, 36422), (18211, 30960)]