70114080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 144

約数和(自身を含む): 228977280

約数和(自身を除く): 158863200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 79, 80, 86, 96, 120, 129, 158, 160, 172, 215, 237, 240, 258, 316, 344, 395, 430, 474, 480, 516, 632, 645, 688, 790, 860, 948, 1032, 1185, 1264, 1290, 1376, 1580, 1720, 1849, 1896, 2064, 2370, 2528, 2580, 3160, 3397, 3440, 3698, 3792, 4128, 4740, 5160, 5547, 6320, 6794, 6880, 7396, 7584, 9245, 9480, 10191, 10320, 11094, 12640, 13588, 14792, 16985, 18490, 18960, 20382, 20640, 22188, 27176, 27735, 29584, 33970, 36980, 37920, 40764, 44376, 50955, 54352, 55470, 59168, 67940, 73960, 81528, 88752, 101910, 108704, 110940, 135880, 146071, 147920, 163056, 177504, 203820, 221880, 271760, 292142, 295840, 326112, 407640, 438213, 443760, 543520, 584284, 730355, 815280, 876426, 887520, 1168568, 1460710, 1630560, 1752852, 2191065, 2337136, 2921420, 3505704, 4382130, 4674272, 5842840, 7011408, 8764260, 11685680, 14022816, 17528520, 23371360, 35057040, 70114080]

約数ペア:

[(1, 70114080), (2, 35057040), (3, 23371360), (4, 17528520), (5, 14022816), (6, 11685680), (8, 8764260), (10, 7011408), (12, 5842840), (15, 4674272), (16, 4382130), (20, 3505704), (24, 2921420), (30, 2337136), (32, 2191065), (40, 1752852), (43, 1630560), (48, 1460710), (60, 1168568), (79, 887520), (80, 876426), (86, 815280), (96, 730355), (120, 584284), (129, 543520), (158, 443760), (160, 438213), (172, 407640), (215, 326112), (237, 295840), (240, 292142), (258, 271760), (316, 221880), (344, 203820), (395, 177504), (430, 163056), (474, 147920), (480, 146071), (516, 135880), (632, 110940), (645, 108704), (688, 101910), (790, 88752), (860, 81528), (948, 73960), (1032, 67940), (1185, 59168), (1264, 55470), (1290, 54352), (1376, 50955), (1580, 44376), (1720, 40764), (1849, 37920), (1896, 36980), (2064, 33970), (2370, 29584), (2528, 27735), (2580, 27176), (3160, 22188), (3397, 20640), (3440, 20382), (3698, 18960), (3792, 18490), (4128, 16985), (4740, 14792), (5160, 13588), (5547, 12640), (6320, 11094), (6794, 10320), (6880, 10191), (7396, 9480), (7584, 9245)]