13970073840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{353}}^1\times {\mathrm{613}}^1$

素因数の和:1251

約数の個数: 160

約数和(自身を含む): 43662473280

約数和(自身を除く): 29692399440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 269, 353, 538, 613, 706, 807, 1059, 1076, 1226, 1345, 1412, 1614, 1765, 1839, 2118, 2152, 2452, 2690, 2824, 3065, 3228, 3530, 3678, 4035, 4236, 4304, 4904, 5295, 5380, 5648, 6130, 6456, 7060, 7356, 8070, 8472, 9195, 9808, 10590, 10760, 12260, 12912, 14120, 14712, 16140, 16944, 18390, 21180, 21520, 24520, 28240, 29424, 32280, 36780, 42360, 49040, 64560, 73560, 84720, 94957, 147120, 164897, 189914, 216389, 284871, 329794, 379828, 432778, 474785, 494691, 569742, 649167, 659588, 759656, 824485, 865556, 949570, 989382, 1081945, 1139484, 1298334, 1319176, 1424355, 1519312, 1648970, 1731112, 1899140, 1978764, 2163890, 2278968, 2473455, 2596668, 2638352, 2848710, 3245835, 3297940, 3462224, 3798280, 3957528, 4327780, 4557936, 4946910, 5193336, 5697420, 6491670, 6595880, 7596560, 7915056, 8655560, 9893820, 10386672, 11394840, 12983340, 13191760, 17311120, 19787640, 22789680, 25966680, 39575280, 51933360, 58208641, 116417282, 174625923, 232834564, 291043205, 349251846, 465669128, 582086410, 698503692, 873129615, 931338256, 1164172820, 1397007384, 1746259230, 2328345640, 2794014768, 3492518460, 4656691280, 6985036920, 13970073840]

約数ペア:

[(1, 13970073840), (2, 6985036920), (3, 4656691280), (4, 3492518460), (5, 2794014768), (6, 2328345640), (8, 1746259230), (10, 1397007384), (12, 1164172820), (15, 931338256), (16, 873129615), (20, 698503692), (24, 582086410), (30, 465669128), (40, 349251846), (48, 291043205), (60, 232834564), (80, 174625923), (120, 116417282), (240, 58208641), (269, 51933360), (353, 39575280), (538, 25966680), (613, 22789680), (706, 19787640), (807, 17311120), (1059, 13191760), (1076, 12983340), (1226, 11394840), (1345, 10386672), (1412, 9893820), (1614, 8655560), (1765, 7915056), (1839, 7596560), (2118, 6595880), (2152, 6491670), (2452, 5697420), (2690, 5193336), (2824, 4946910), (3065, 4557936), (3228, 4327780), (3530, 3957528), (3678, 3798280), (4035, 3462224), (4236, 3297940), (4304, 3245835), (4904, 2848710), (5295, 2638352), (5380, 2596668), (5648, 2473455), (6130, 2278968), (6456, 2163890), (7060, 1978764), (7356, 1899140), (8070, 1731112), (8472, 1648970), (9195, 1519312), (9808, 1424355), (10590, 1319176), (10760, 1298334), (12260, 1139484), (12912, 1081945), (14120, 989382), (14712, 949570), (16140, 865556), (16944, 824485), (18390, 759656), (21180, 659588), (21520, 649167), (24520, 569742), (28240, 494691), (29424, 474785), (32280, 432778), (36780, 379828), (42360, 329794), (49040, 284871), (64560, 216389), (73560, 189914), (84720, 164897), (94957, 147120)]