221431053120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1583}}^1\times {\mathrm{145709}}^1$

素因数の和:147312

約数の個数: 112

約数和(自身を含む): 703492542720

約数和(自身を除く): 482061489600

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, 1583, 3166, 4749, 6332, 7915, 9498, 12664, 15830, 18996, 23745, 25328, 31660, 37992, 47490, 50656, 63320, 75984, 94980, 101312, 126640, 145709, 151968, 189960, 253280, 291418, 303936, 379920, 437127, 506560, 582836, 728545, 759840, 874254, 1165672, 1457090, 1519680, 1748508, 2185635, 2331344, 2914180, 3497016, 4371270, 4662688, 5828360, 6994032, 8742540, 9325376, 11656720, 13988064, 17485080, 23313440, 27976128, 34970160, 46626880, 69940320, 139880640, 230657347, 461314694, 691972041, 922629388, 1153286735, 1383944082, 1845258776, 2306573470, 2767888164, 3459860205, 3690517552, 4613146940, 5535776328, 6919720410, 7381035104, 9226293880, 11071552656, 13839440820, 14762070208, 18452587760, 22143105312, 27678881640, 36905175520, 44286210624, 55357763280, 73810351040, 110715526560, 221431053120]

約数ペア:

[(1, 221431053120), (2, 110715526560), (3, 73810351040), (4, 55357763280), (5, 44286210624), (6, 36905175520), (8, 27678881640), (10, 22143105312), (12, 18452587760), (15, 14762070208), (16, 13839440820), (20, 11071552656), (24, 9226293880), (30, 7381035104), (32, 6919720410), (40, 5535776328), (48, 4613146940), (60, 3690517552), (64, 3459860205), (80, 2767888164), (96, 2306573470), (120, 1845258776), (160, 1383944082), (192, 1153286735), (240, 922629388), (320, 691972041), (480, 461314694), (960, 230657347), (1583, 139880640), (3166, 69940320), (4749, 46626880), (6332, 34970160), (7915, 27976128), (9498, 23313440), (12664, 17485080), (15830, 13988064), (18996, 11656720), (23745, 9325376), (25328, 8742540), (31660, 6994032), (37992, 5828360), (47490, 4662688), (50656, 4371270), (63320, 3497016), (75984, 2914180), (94980, 2331344), (101312, 2185635), (126640, 1748508), (145709, 1519680), (151968, 1457090), (189960, 1165672), (253280, 874254), (291418, 759840), (303936, 728545), (379920, 582836), (437127, 506560)]