58880160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1371

約数の個数: 144

約数和(自身を含む): 207567360

約数和(自身を除く): 148687200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1319, 1395, 1440, 1488, 1860, 2232, 2480, 2638, 2790, 2976, 3720, 3957, 4464, 4960, 5276, 5580, 6595, 7440, 7914, 8928, 10552, 11160, 11871, 13190, 14880, 15828, 19785, 21104, 22320, 23742, 26380, 31656, 39570, 40889, 42208, 44640, 47484, 52760, 59355, 63312, 79140, 81778, 94968, 105520, 118710, 122667, 126624, 158280, 163556, 189936, 204445, 211040, 237420, 245334, 316560, 327112, 368001, 379872, 408890, 474840, 490668, 613335, 633120, 654224, 736002, 817780, 949680, 981336, 1226670, 1308448, 1472004, 1635560, 1840005, 1899360, 1962672, 2453340, 2944008, 3271120, 3680010, 3925344, 4906680, 5888016, 6542240, 7360020, 9813360, 11776032, 14720040, 19626720, 29440080, 58880160]

約数ペア:

[(1, 58880160), (2, 29440080), (3, 19626720), (4, 14720040), (5, 11776032), (6, 9813360), (8, 7360020), (9, 6542240), (10, 5888016), (12, 4906680), (15, 3925344), (16, 3680010), (18, 3271120), (20, 2944008), (24, 2453340), (30, 1962672), (31, 1899360), (32, 1840005), (36, 1635560), (40, 1472004), (45, 1308448), (48, 1226670), (60, 981336), (62, 949680), (72, 817780), (80, 736002), (90, 654224), (93, 633120), (96, 613335), (120, 490668), (124, 474840), (144, 408890), (155, 379872), (160, 368001), (180, 327112), (186, 316560), (240, 245334), (248, 237420), (279, 211040), (288, 204445), (310, 189936), (360, 163556), (372, 158280), (465, 126624), (480, 122667), (496, 118710), (558, 105520), (620, 94968), (720, 81778), (744, 79140), (930, 63312), (992, 59355), (1116, 52760), (1240, 47484), (1319, 44640), (1395, 42208), (1440, 40889), (1488, 39570), (1860, 31656), (2232, 26380), (2480, 23742), (2638, 22320), (2790, 21104), (2976, 19785), (3720, 15828), (3957, 14880), (4464, 13190), (4960, 11871), (5276, 11160), (5580, 10552), (6595, 8928), (7440, 7914)]