18217014720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{15193}}^1$

素因数の和:16462

約数の個数: 112

約数和(自身を含む): 57889140000

約数和(自身を除く): 39672125280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1249, 2498, 3747, 4996, 6245, 7494, 9992, 12490, 14988, 15193, 18735, 19984, 24980, 29976, 30386, 37470, 39968, 45579, 49960, 59952, 60772, 74940, 75965, 79936, 91158, 99920, 119904, 121544, 149880, 151930, 182316, 199840, 227895, 239808, 243088, 299760, 303860, 364632, 399680, 455790, 486176, 599520, 607720, 729264, 911580, 972352, 1199040, 1215440, 1458528, 1823160, 2430880, 2917056, 3646320, 4861760, 7292640, 14585280, 18976057, 37952114, 56928171, 75904228, 94880285, 113856342, 151808456, 189760570, 227712684, 284640855, 303616912, 379521140, 455425368, 569281710, 607233824, 759042280, 910850736, 1138563420, 1214467648, 1518084560, 1821701472, 2277126840, 3036169120, 3643402944, 4554253680, 6072338240, 9108507360, 18217014720]

約数ペア:

[(1, 18217014720), (2, 9108507360), (3, 6072338240), (4, 4554253680), (5, 3643402944), (6, 3036169120), (8, 2277126840), (10, 1821701472), (12, 1518084560), (15, 1214467648), (16, 1138563420), (20, 910850736), (24, 759042280), (30, 607233824), (32, 569281710), (40, 455425368), (48, 379521140), (60, 303616912), (64, 284640855), (80, 227712684), (96, 189760570), (120, 151808456), (160, 113856342), (192, 94880285), (240, 75904228), (320, 56928171), (480, 37952114), (960, 18976057), (1249, 14585280), (2498, 7292640), (3747, 4861760), (4996, 3646320), (6245, 2917056), (7494, 2430880), (9992, 1823160), (12490, 1458528), (14988, 1215440), (15193, 1199040), (18735, 972352), (19984, 911580), (24980, 729264), (29976, 607720), (30386, 599520), (37470, 486176), (39968, 455790), (45579, 399680), (49960, 364632), (59952, 303860), (60772, 299760), (74940, 243088), (75965, 239808), (79936, 227895), (91158, 199840), (99920, 182316), (119904, 151930), (121544, 149880)]