7658947320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{7211}}^1$

素因数の和:7445

約数の個数: 128

約数和(自身を含む): 23553815040

約数和(自身を除く): 15894867720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 167, 212, 265, 318, 334, 424, 501, 530, 636, 668, 795, 835, 1002, 1060, 1272, 1336, 1590, 1670, 2004, 2120, 2505, 3180, 3340, 4008, 5010, 6360, 6680, 7211, 8851, 10020, 14422, 17702, 20040, 21633, 26553, 28844, 35404, 36055, 43266, 44255, 53106, 57688, 70808, 72110, 86532, 88510, 106212, 108165, 132765, 144220, 173064, 177020, 212424, 216330, 265530, 288440, 354040, 382183, 432660, 531060, 764366, 865320, 1062120, 1146549, 1204237, 1528732, 1910915, 2293098, 2408474, 3057464, 3612711, 3821830, 4586196, 4816948, 5732745, 6021185, 7225422, 7643660, 9172392, 9633896, 11465490, 12042370, 14450844, 15287320, 18063555, 22930980, 24084740, 28901688, 36127110, 45861960, 48169480, 63824561, 72254220, 127649122, 144508440, 191473683, 255298244, 319122805, 382947366, 510596488, 638245610, 765894732, 957368415, 1276491220, 1531789464, 1914736830, 2552982440, 3829473660, 7658947320]

約数ペア:

[(1, 7658947320), (2, 3829473660), (3, 2552982440), (4, 1914736830), (5, 1531789464), (6, 1276491220), (8, 957368415), (10, 765894732), (12, 638245610), (15, 510596488), (20, 382947366), (24, 319122805), (30, 255298244), (40, 191473683), (53, 144508440), (60, 127649122), (106, 72254220), (120, 63824561), (159, 48169480), (167, 45861960), (212, 36127110), (265, 28901688), (318, 24084740), (334, 22930980), (424, 18063555), (501, 15287320), (530, 14450844), (636, 12042370), (668, 11465490), (795, 9633896), (835, 9172392), (1002, 7643660), (1060, 7225422), (1272, 6021185), (1336, 5732745), (1590, 4816948), (1670, 4586196), (2004, 3821830), (2120, 3612711), (2505, 3057464), (3180, 2408474), (3340, 2293098), (4008, 1910915), (5010, 1528732), (6360, 1204237), (6680, 1146549), (7211, 1062120), (8851, 865320), (10020, 764366), (14422, 531060), (17702, 432660), (20040, 382183), (21633, 354040), (26553, 288440), (28844, 265530), (35404, 216330), (36055, 212424), (43266, 177020), (44255, 173064), (53106, 144220), (57688, 132765), (70808, 108165), (72110, 106212), (86532, 88510)]