95931280

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:488

約数の個数: 80

約数和(自身を含む): 231770880

約数和(自身を除く): 135839600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 79, 80, 86, 158, 172, 215, 316, 344, 353, 395, 430, 632, 688, 706, 790, 860, 1264, 1412, 1580, 1720, 1765, 2824, 3160, 3397, 3440, 3530, 5648, 6320, 6794, 7060, 13588, 14120, 15179, 16985, 27176, 27887, 28240, 30358, 33970, 54352, 55774, 60716, 67940, 75895, 111548, 121432, 135880, 139435, 151790, 223096, 242864, 271760, 278870, 303580, 446192, 557740, 607160, 1115480, 1199141, 1214320, 2230960, 2398282, 4796564, 5995705, 9593128, 11991410, 19186256, 23982820, 47965640, 95931280]

約数ペア:

[(1, 95931280), (2, 47965640), (4, 23982820), (5, 19186256), (8, 11991410), (10, 9593128), (16, 5995705), (20, 4796564), (40, 2398282), (43, 2230960), (79, 1214320), (80, 1199141), (86, 1115480), (158, 607160), (172, 557740), (215, 446192), (316, 303580), (344, 278870), (353, 271760), (395, 242864), (430, 223096), (632, 151790), (688, 139435), (706, 135880), (790, 121432), (860, 111548), (1264, 75895), (1412, 67940), (1580, 60716), (1720, 55774), (1765, 54352), (2824, 33970), (3160, 30358), (3397, 28240), (3440, 27887), (3530, 27176), (5648, 16985), (6320, 15179), (6794, 14120), (7060, 13588)]