40372236320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{669301}}^1$

素因数の和:669358

約数の個数: 96

約数和(自身を含む): 106258385520

約数和(自身を除く): 65886149200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 65, 80, 104, 116, 130, 145, 160, 208, 232, 260, 290, 377, 416, 464, 520, 580, 754, 928, 1040, 1160, 1508, 1885, 2080, 2320, 3016, 3770, 4640, 6032, 7540, 12064, 15080, 30160, 60320, 669301, 1338602, 2677204, 3346505, 5354408, 6693010, 8700913, 10708816, 13386020, 17401826, 19409729, 21417632, 26772040, 34803652, 38819458, 43504565, 53544080, 69607304, 77638916, 87009130, 97048645, 107088160, 139214608, 155277832, 174018260, 194097290, 252326477, 278429216, 310555664, 348036520, 388194580, 504652954, 621111328, 696073040, 776389160, 1009305908, 1261632385, 1392146080, 1552778320, 2018611816, 2523264770, 3105556640, 4037223632, 5046529540, 8074447264, 10093059080, 20186118160, 40372236320]

約数ペア:

[(1, 40372236320), (2, 20186118160), (4, 10093059080), (5, 8074447264), (8, 5046529540), (10, 4037223632), (13, 3105556640), (16, 2523264770), (20, 2018611816), (26, 1552778320), (29, 1392146080), (32, 1261632385), (40, 1009305908), (52, 776389160), (58, 696073040), (65, 621111328), (80, 504652954), (104, 388194580), (116, 348036520), (130, 310555664), (145, 278429216), (160, 252326477), (208, 194097290), (232, 174018260), (260, 155277832), (290, 139214608), (377, 107088160), (416, 97048645), (464, 87009130), (520, 77638916), (580, 69607304), (754, 53544080), (928, 43504565), (1040, 38819458), (1160, 34803652), (1508, 26772040), (1885, 21417632), (2080, 19409729), (2320, 17401826), (3016, 13386020), (3770, 10708816), (4640, 8700913), (6032, 6693010), (7540, 5354408), (12064, 3346505), (15080, 2677204), (30160, 1338602), (60320, 669301)]