53317680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:795

約数の個数: 160

約数和(自身を含む): 185988096

約数和(自身を除く): 132670416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 624, 690, 743, 780, 897, 920, 1040, 1104, 1196, 1380, 1486, 1495, 1560, 1794, 1840, 2229, 2392, 2760, 2972, 2990, 3120, 3588, 3715, 4458, 4485, 4784, 5520, 5944, 5980, 7176, 7430, 8916, 8970, 9659, 11145, 11888, 11960, 14352, 14860, 17089, 17832, 17940, 19318, 22290, 23920, 28977, 29720, 34178, 35664, 35880, 38636, 44580, 48295, 51267, 57954, 59440, 68356, 71760, 77272, 85445, 89160, 96590, 102534, 115908, 136712, 144885, 154544, 170890, 178320, 193180, 205068, 222157, 231816, 256335, 273424, 289770, 341780, 386360, 410136, 444314, 463632, 512670, 579540, 666471, 683560, 772720, 820272, 888628, 1025340, 1110785, 1159080, 1332942, 1367120, 1777256, 2050680, 2221570, 2318160, 2665884, 3332355, 3554512, 4101360, 4443140, 5331768, 6664710, 8886280, 10663536, 13329420, 17772560, 26658840, 53317680]

約数ペア:

[(1, 53317680), (2, 26658840), (3, 17772560), (4, 13329420), (5, 10663536), (6, 8886280), (8, 6664710), (10, 5331768), (12, 4443140), (13, 4101360), (15, 3554512), (16, 3332355), (20, 2665884), (23, 2318160), (24, 2221570), (26, 2050680), (30, 1777256), (39, 1367120), (40, 1332942), (46, 1159080), (48, 1110785), (52, 1025340), (60, 888628), (65, 820272), (69, 772720), (78, 683560), (80, 666471), (92, 579540), (104, 512670), (115, 463632), (120, 444314), (130, 410136), (138, 386360), (156, 341780), (184, 289770), (195, 273424), (208, 256335), (230, 231816), (240, 222157), (260, 205068), (276, 193180), (299, 178320), (312, 170890), (345, 154544), (368, 144885), (390, 136712), (460, 115908), (520, 102534), (552, 96590), (598, 89160), (624, 85445), (690, 77272), (743, 71760), (780, 68356), (897, 59440), (920, 57954), (1040, 51267), (1104, 48295), (1196, 44580), (1380, 38636), (1486, 35880), (1495, 35664), (1560, 34178), (1794, 29720), (1840, 28977), (2229, 23920), (2392, 22290), (2760, 19318), (2972, 17940), (2990, 17832), (3120, 17089), (3588, 14860), (3715, 14352), (4458, 11960), (4485, 11888), (4784, 11145), (5520, 9659), (5944, 8970), (5980, 8916), (7176, 7430)]