1570681040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{5237}}^1$

素因数の和:5436

約数の個数: 80

約数和(自身を含む): 3834718848

約数和(自身を除く): 2264037808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 163, 184, 230, 326, 368, 460, 652, 815, 920, 1304, 1630, 1840, 2608, 3260, 3749, 5237, 6520, 7498, 10474, 13040, 14996, 18745, 20948, 26185, 29992, 37490, 41896, 52370, 59984, 74980, 83792, 104740, 120451, 149960, 209480, 240902, 299920, 418960, 481804, 602255, 853631, 963608, 1204510, 1707262, 1927216, 2409020, 3414524, 4268155, 4818040, 6829048, 8536310, 9636080, 13658096, 17072620, 19633513, 34145240, 39267026, 68290480, 78534052, 98167565, 157068104, 196335130, 314136208, 392670260, 785340520, 1570681040]

約数ペア:

[(1, 1570681040), (2, 785340520), (4, 392670260), (5, 314136208), (8, 196335130), (10, 157068104), (16, 98167565), (20, 78534052), (23, 68290480), (40, 39267026), (46, 34145240), (80, 19633513), (92, 17072620), (115, 13658096), (163, 9636080), (184, 8536310), (230, 6829048), (326, 4818040), (368, 4268155), (460, 3414524), (652, 2409020), (815, 1927216), (920, 1707262), (1304, 1204510), (1630, 963608), (1840, 853631), (2608, 602255), (3260, 481804), (3749, 418960), (5237, 299920), (6520, 240902), (7498, 209480), (10474, 149960), (13040, 120451), (14996, 104740), (18745, 83792), (20948, 74980), (26185, 59984), (29992, 52370), (37490, 41896)]