83513040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 240

約数和(自身を含む): 294088320

約数和(自身を除く): 210575280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 71, 78, 80, 87, 104, 116, 120, 130, 142, 145, 156, 169, 174, 195, 208, 213, 232, 240, 260, 284, 290, 312, 338, 348, 355, 377, 390, 426, 435, 464, 507, 520, 568, 580, 624, 676, 696, 710, 754, 780, 845, 852, 870, 923, 1014, 1040, 1065, 1131, 1136, 1160, 1352, 1392, 1420, 1508, 1560, 1690, 1704, 1740, 1846, 1885, 2028, 2059, 2130, 2262, 2320, 2535, 2704, 2769, 2840, 3016, 3120, 3380, 3408, 3480, 3692, 3770, 4056, 4118, 4260, 4524, 4615, 4901, 5070, 5538, 5655, 5680, 6032, 6177, 6760, 6960, 7384, 7540, 8112, 8236, 8520, 9048, 9230, 9802, 10140, 10295, 11076, 11310, 11999, 12354, 13520, 13845, 14703, 14768, 15080, 16472, 17040, 18096, 18460, 19604, 20280, 20590, 22152, 22620, 23998, 24505, 24708, 26767, 27690, 29406, 30160, 30885, 32944, 35997, 36920, 39208, 40560, 41180, 44304, 45240, 47996, 49010, 49416, 53534, 55380, 58812, 59995, 61770, 71994, 73515, 73840, 78416, 80301, 82360, 90480, 95992, 98020, 98832, 107068, 110760, 117624, 119990, 123540, 133835, 143988, 147030, 160602, 164720, 179985, 191984, 196040, 214136, 221520, 235248, 239980, 247080, 267670, 287976, 294060, 321204, 347971, 359970, 392080, 401505, 428272, 479960, 494160, 535340, 575952, 588120, 642408, 695942, 719940, 803010, 959920, 1043913, 1070680, 1176240, 1284816, 1391884, 1439880, 1606020, 1739855, 2087826, 2141360, 2783768, 2879760, 3212040, 3479710, 4175652, 5219565, 5567536, 6424080, 6959420, 8351304, 10439130, 13918840, 16702608, 20878260, 27837680, 41756520, 83513040]

約数ペア:

[(1, 83513040), (2, 41756520), (3, 27837680), (4, 20878260), (5, 16702608), (6, 13918840), (8, 10439130), (10, 8351304), (12, 6959420), (13, 6424080), (15, 5567536), (16, 5219565), (20, 4175652), (24, 3479710), (26, 3212040), (29, 2879760), (30, 2783768), (39, 2141360), (40, 2087826), (48, 1739855), (52, 1606020), (58, 1439880), (60, 1391884), (65, 1284816), (71, 1176240), (78, 1070680), (80, 1043913), (87, 959920), (104, 803010), (116, 719940), (120, 695942), (130, 642408), (142, 588120), (145, 575952), (156, 535340), (169, 494160), (174, 479960), (195, 428272), (208, 401505), (213, 392080), (232, 359970), (240, 347971), (260, 321204), (284, 294060), (290, 287976), (312, 267670), (338, 247080), (348, 239980), (355, 235248), (377, 221520), (390, 214136), (426, 196040), (435, 191984), (464, 179985), (507, 164720), (520, 160602), (568, 147030), (580, 143988), (624, 133835), (676, 123540), (696, 119990), (710, 117624), (754, 110760), (780, 107068), (845, 98832), (852, 98020), (870, 95992), (923, 90480), (1014, 82360), (1040, 80301), (1065, 78416), (1131, 73840), (1136, 73515), (1160, 71994), (1352, 61770), (1392, 59995), (1420, 58812), (1508, 55380), (1560, 53534), (1690, 49416), (1704, 49010), (1740, 47996), (1846, 45240), (1885, 44304), (2028, 41180), (2059, 40560), (2130, 39208), (2262, 36920), (2320, 35997), (2535, 32944), (2704, 30885), (2769, 30160), (2840, 29406), (3016, 27690), (3120, 26767), (3380, 24708), (3408, 24505), (3480, 23998), (3692, 22620), (3770, 22152), (4056, 20590), (4118, 20280), (4260, 19604), (4524, 18460), (4615, 18096), (4901, 17040), (5070, 16472), (5538, 15080), (5655, 14768), (5680, 14703), (6032, 13845), (6177, 13520), (6760, 12354), (6960, 11999), (7384, 11310), (7540, 11076), (8112, 10295), (8236, 10140), (8520, 9802), (9048, 9230)]