15704078200

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{13999}}^1$

素因数の和:14165

約数の個数: 96

約数和(自身を含む): 37497600000

約数和(自身を除く): 21793521800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 79, 100, 142, 158, 200, 284, 316, 355, 395, 568, 632, 710, 790, 1420, 1580, 1775, 1975, 2840, 3160, 3550, 3950, 5609, 7100, 7900, 11218, 13999, 14200, 15800, 22436, 27998, 28045, 44872, 55996, 56090, 69995, 111992, 112180, 139990, 140225, 224360, 279980, 280450, 349975, 559960, 560900, 699950, 993929, 1105921, 1121800, 1399900, 1987858, 2211842, 2799800, 3975716, 4423684, 4969645, 5529605, 7951432, 8847368, 9939290, 11059210, 19878580, 22118420, 24848225, 27648025, 39757160, 44236840, 49696450, 55296050, 78520391, 99392900, 110592100, 157040782, 198785800, 221184200, 314081564, 392601955, 628163128, 785203910, 1570407820, 1963009775, 3140815640, 3926019550, 7852039100, 15704078200]

約数ペア:

[(1, 15704078200), (2, 7852039100), (4, 3926019550), (5, 3140815640), (8, 1963009775), (10, 1570407820), (20, 785203910), (25, 628163128), (40, 392601955), (50, 314081564), (71, 221184200), (79, 198785800), (100, 157040782), (142, 110592100), (158, 99392900), (200, 78520391), (284, 55296050), (316, 49696450), (355, 44236840), (395, 39757160), (568, 27648025), (632, 24848225), (710, 22118420), (790, 19878580), (1420, 11059210), (1580, 9939290), (1775, 8847368), (1975, 7951432), (2840, 5529605), (3160, 4969645), (3550, 4423684), (3950, 3975716), (5609, 2799800), (7100, 2211842), (7900, 1987858), (11218, 1399900), (13999, 1121800), (14200, 1105921), (15800, 993929), (22436, 699950), (27998, 560900), (28045, 559960), (44872, 349975), (55996, 280450), (56090, 279980), (69995, 224360), (111992, 140225), (112180, 139990)]