320199236460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{3041}}^1\times {\mathrm{194989}}^1$

素因数の和:198048

約数の個数: 96

約数和(自身を含む): 996508094400

約数和(自身を除く): 676308857940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 3041, 6082, 9123, 12164, 15205, 18246, 27369, 30410, 36492, 45615, 54738, 60820, 82107, 91230, 109476, 136845, 164214, 182460, 194989, 273690, 328428, 389978, 410535, 547380, 584967, 779956, 821070, 974945, 1169934, 1642140, 1754901, 1949890, 2339868, 2924835, 3509802, 3899780, 5264703, 5849670, 7019604, 8774505, 10529406, 11699340, 17549010, 21058812, 26323515, 35098020, 52647030, 105294060, 592961549, 1185923098, 1778884647, 2371846196, 2964807745, 3557769294, 5336653941, 5929615490, 7115538588, 8894423235, 10673307882, 11859230980, 16009961823, 17788846470, 21346615764, 26683269705, 32019923646, 35577692940, 53366539410, 64039847292, 80049809115, 106733078820, 160099618230, 320199236460]

約数ペア:

[(1, 320199236460), (2, 160099618230), (3, 106733078820), (4, 80049809115), (5, 64039847292), (6, 53366539410), (9, 35577692940), (10, 32019923646), (12, 26683269705), (15, 21346615764), (18, 17788846470), (20, 16009961823), (27, 11859230980), (30, 10673307882), (36, 8894423235), (45, 7115538588), (54, 5929615490), (60, 5336653941), (90, 3557769294), (108, 2964807745), (135, 2371846196), (180, 1778884647), (270, 1185923098), (540, 592961549), (3041, 105294060), (6082, 52647030), (9123, 35098020), (12164, 26323515), (15205, 21058812), (18246, 17549010), (27369, 11699340), (30410, 10529406), (36492, 8774505), (45615, 7019604), (54738, 5849670), (60820, 5264703), (82107, 3899780), (91230, 3509802), (109476, 2924835), (136845, 2339868), (164214, 1949890), (182460, 1754901), (194989, 1642140), (273690, 1169934), (328428, 974945), (389978, 821070), (410535, 779956), (547380, 584967)]