8685798240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83389}}^1$

素因数の和:83445

約数の個数: 192

約数和(自身を含む): 32277934080

約数和(自身を除く): 23592135840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 10416, 13020, 14880, 17360, 20832, 26040, 34720, 52080, 83389, 104160, 166778, 250167, 333556, 416945, 500334, 583723, 667112, 833890, 1000668, 1167446, 1250835, 1334224, 1667780, 1751169, 2001336, 2334892, 2501670, 2585059, 2668448, 2918615, 3335560, 3502338, 4002672, 4669784, 5003340, 5170118, 5837230, 6671120, 7004676, 7755177, 8005344, 8755845, 9339568, 10006680, 10340236, 11674460, 12925295, 13342240, 14009352, 15510354, 17511690, 18095413, 18679136, 20013360, 20680472, 23348920, 25850590, 28018704, 31020708, 35023380, 36190826, 38775885, 40026720, 41360944, 46697840, 51701180, 54286239, 56037408, 62041416, 70046760, 72381652, 77551770, 82721888, 90477065, 93395680, 103402360, 108572478, 124082832, 140093520, 144763304, 155103540, 180954130, 206804720, 217144956, 248165664, 271431195, 280187040, 289526608, 310207080, 361908260, 413609440, 434289912, 542862390, 579053216, 620414160, 723816520, 868579824, 1085724780, 1240828320, 1447633040, 1737159648, 2171449560, 2895266080, 4342899120, 8685798240]

約数ペア:

[(1, 8685798240), (2, 4342899120), (3, 2895266080), (4, 2171449560), (5, 1737159648), (6, 1447633040), (7, 1240828320), (8, 1085724780), (10, 868579824), (12, 723816520), (14, 620414160), (15, 579053216), (16, 542862390), (20, 434289912), (21, 413609440), (24, 361908260), (28, 310207080), (30, 289526608), (31, 280187040), (32, 271431195), (35, 248165664), (40, 217144956), (42, 206804720), (48, 180954130), (56, 155103540), (60, 144763304), (62, 140093520), (70, 124082832), (80, 108572478), (84, 103402360), (93, 93395680), (96, 90477065), (105, 82721888), (112, 77551770), (120, 72381652), (124, 70046760), (140, 62041416), (155, 56037408), (160, 54286239), (168, 51701180), (186, 46697840), (210, 41360944), (217, 40026720), (224, 38775885), (240, 36190826), (248, 35023380), (280, 31020708), (310, 28018704), (336, 25850590), (372, 23348920), (420, 20680472), (434, 20013360), (465, 18679136), (480, 18095413), (496, 17511690), (560, 15510354), (620, 14009352), (651, 13342240), (672, 12925295), (744, 11674460), (840, 10340236), (868, 10006680), (930, 9339568), (992, 8755845), (1085, 8005344), (1120, 7755177), (1240, 7004676), (1302, 6671120), (1488, 5837230), (1680, 5170118), (1736, 5003340), (1860, 4669784), (2170, 4002672), (2480, 3502338), (2604, 3335560), (2976, 2918615), (3255, 2668448), (3360, 2585059), (3472, 2501670), (3720, 2334892), (4340, 2001336), (4960, 1751169), (5208, 1667780), (6510, 1334224), (6944, 1250835), (7440, 1167446), (8680, 1000668), (10416, 833890), (13020, 667112), (14880, 583723), (17360, 500334), (20832, 416945), (26040, 333556), (34720, 250167), (52080, 166778), (83389, 104160)]