685024080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 320

約数和(自身を含む): 2422344960

約数和(自身を除く): 1737320880

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, 67, 78, 80, 87, 104, 113, 116, 120, 130, 134, 145, 156, 174, 195, 201, 208, 226, 232, 240, 260, 268, 290, 312, 335, 339, 348, 377, 390, 402, 435, 452, 464, 520, 536, 565, 580, 624, 670, 678, 696, 754, 780, 804, 870, 871, 904, 1005, 1040, 1072, 1130, 1131, 1160, 1340, 1356, 1392, 1469, 1508, 1560, 1608, 1695, 1740, 1742, 1808, 1885, 1943, 2010, 2260, 2262, 2320, 2613, 2680, 2712, 2938, 3016, 3120, 3216, 3277, 3390, 3480, 3484, 3770, 3886, 4020, 4355, 4407, 4520, 4524, 5226, 5360, 5424, 5655, 5829, 5876, 6032, 6554, 6780, 6960, 6968, 7345, 7540, 7571, 7772, 8040, 8710, 8814, 9040, 9048, 9715, 9831, 10452, 11310, 11658, 11752, 13065, 13108, 13560, 13936, 14690, 15080, 15142, 15544, 16080, 16385, 17420, 17628, 18096, 19430, 19662, 20904, 22035, 22620, 22713, 23316, 23504, 25259, 26130, 26216, 27120, 29145, 29380, 30160, 30284, 31088, 32770, 34840, 35256, 37855, 38860, 39324, 41808, 42601, 44070, 45240, 45426, 46632, 49155, 50518, 52260, 52432, 58290, 58760, 60568, 65540, 69680, 70512, 75710, 75777, 77720, 78648, 85202, 88140, 90480, 90852, 93264, 98310, 98423, 101036, 104520, 113565, 116580, 117520, 121136, 126295, 127803, 131080, 151420, 151554, 155440, 157296, 170404, 176280, 181704, 196620, 196846, 202072, 209040, 213005, 219559, 227130, 233160, 252590, 255606, 262160, 295269, 302840, 303108, 340808, 352560, 363408, 378885, 393240, 393692, 404144, 426010, 439118, 454260, 466320, 492115, 505180, 511212, 590538, 605680, 606216, 639015, 658677, 681616, 757770, 786480, 787384, 852020, 878236, 908520, 984230, 1010360, 1022424, 1097795, 1181076, 1212432, 1278030, 1317354, 1476345, 1515540, 1574768, 1704040, 1756472, 1817040, 1968460, 2020720, 2044848, 2195590, 2362152, 2556060, 2634708, 2854267, 2952690, 3031080, 3293385, 3408080, 3512944, 3936920, 4391180, 4724304, 5112120, 5269416, 5708534, 5905380, 6062160, 6586770, 7873840, 8562801, 8782360, 10224240, 10538832, 11417068, 11810760, 13173540, 14271335, 17125602, 17564720, 22834136, 23621520, 26347080, 28542670, 34251204, 42814005, 45668272, 52694160, 57085340, 68502408, 85628010, 114170680, 137004816, 171256020, 228341360, 342512040, 685024080]

約数ペア:

[(1, 685024080), (2, 342512040), (3, 228341360), (4, 171256020), (5, 137004816), (6, 114170680), (8, 85628010), (10, 68502408), (12, 57085340), (13, 52694160), (15, 45668272), (16, 42814005), (20, 34251204), (24, 28542670), (26, 26347080), (29, 23621520), (30, 22834136), (39, 17564720), (40, 17125602), (48, 14271335), (52, 13173540), (58, 11810760), (60, 11417068), (65, 10538832), (67, 10224240), (78, 8782360), (80, 8562801), (87, 7873840), (104, 6586770), (113, 6062160), (116, 5905380), (120, 5708534), (130, 5269416), (134, 5112120), (145, 4724304), (156, 4391180), (174, 3936920), (195, 3512944), (201, 3408080), (208, 3293385), (226, 3031080), (232, 2952690), (240, 2854267), (260, 2634708), (268, 2556060), (290, 2362152), (312, 2195590), (335, 2044848), (339, 2020720), (348, 1968460), (377, 1817040), (390, 1756472), (402, 1704040), (435, 1574768), (452, 1515540), (464, 1476345), (520, 1317354), (536, 1278030), (565, 1212432), (580, 1181076), (624, 1097795), (670, 1022424), (678, 1010360), (696, 984230), (754, 908520), (780, 878236), (804, 852020), (870, 787384), (871, 786480), (904, 757770), (1005, 681616), (1040, 658677), (1072, 639015), (1130, 606216), (1131, 605680), (1160, 590538), (1340, 511212), (1356, 505180), (1392, 492115), (1469, 466320), (1508, 454260), (1560, 439118), (1608, 426010), (1695, 404144), (1740, 393692), (1742, 393240), (1808, 378885), (1885, 363408), (1943, 352560), (2010, 340808), (2260, 303108), (2262, 302840), (2320, 295269), (2613, 262160), (2680, 255606), (2712, 252590), (2938, 233160), (3016, 227130), (3120, 219559), (3216, 213005), (3277, 209040), (3390, 202072), (3480, 196846), (3484, 196620), (3770, 181704), (3886, 176280), (4020, 170404), (4355, 157296), (4407, 155440), (4520, 151554), (4524, 151420), (5226, 131080), (5360, 127803), (5424, 126295), (5655, 121136), (5829, 117520), (5876, 116580), (6032, 113565), (6554, 104520), (6780, 101036), (6960, 98423), (6968, 98310), (7345, 93264), (7540, 90852), (7571, 90480), (7772, 88140), (8040, 85202), (8710, 78648), (8814, 77720), (9040, 75777), (9048, 75710), (9715, 70512), (9831, 69680), (10452, 65540), (11310, 60568), (11658, 58760), (11752, 58290), (13065, 52432), (13108, 52260), (13560, 50518), (13936, 49155), (14690, 46632), (15080, 45426), (15142, 45240), (15544, 44070), (16080, 42601), (16385, 41808), (17420, 39324), (17628, 38860), (18096, 37855), (19430, 35256), (19662, 34840), (20904, 32770), (22035, 31088), (22620, 30284), (22713, 30160), (23316, 29380), (23504, 29145), (25259, 27120), (26130, 26216)]