1615085760840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{877}}^1\times {\mathrm{148997}}^1$

素因数の和:149991

約数の個数: 128

約数和(自身を含む): 4897909935360

約数和(自身を除く): 3282824174520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 877, 1030, 1236, 1545, 1754, 2060, 2472, 2631, 3090, 3508, 4120, 4385, 5262, 6180, 7016, 8770, 10524, 12360, 13155, 17540, 21048, 26310, 35080, 52620, 90331, 105240, 148997, 180662, 270993, 297994, 361324, 446991, 451655, 541986, 595988, 722648, 744985, 893982, 903310, 1083972, 1191976, 1354965, 1489970, 1787964, 1806620, 2167944, 2234955, 2709930, 2979940, 3575928, 3613240, 4469910, 5419860, 5959880, 8939820, 10839720, 15346691, 17879640, 30693382, 46040073, 61386764, 76733455, 92080146, 122773528, 130670369, 153466910, 184160292, 230200365, 261340738, 306933820, 368320584, 392011107, 460400730, 522681476, 613867640, 653351845, 784022214, 920801460, 1045362952, 1306703690, 1568044428, 1841602920, 1960055535, 2613407380, 3136088856, 3920111070, 5226814760, 7840222140, 13459048007, 15680444280, 26918096014, 40377144021, 53836192028, 67295240035, 80754288042, 107672384056, 134590480070, 161508576084, 201885720105, 269180960140, 323017152168, 403771440210, 538361920280, 807542880420, 1615085760840]

約数ペア:

[(1, 1615085760840), (2, 807542880420), (3, 538361920280), (4, 403771440210), (5, 323017152168), (6, 269180960140), (8, 201885720105), (10, 161508576084), (12, 134590480070), (15, 107672384056), (20, 80754288042), (24, 67295240035), (30, 53836192028), (40, 40377144021), (60, 26918096014), (103, 15680444280), (120, 13459048007), (206, 7840222140), (309, 5226814760), (412, 3920111070), (515, 3136088856), (618, 2613407380), (824, 1960055535), (877, 1841602920), (1030, 1568044428), (1236, 1306703690), (1545, 1045362952), (1754, 920801460), (2060, 784022214), (2472, 653351845), (2631, 613867640), (3090, 522681476), (3508, 460400730), (4120, 392011107), (4385, 368320584), (5262, 306933820), (6180, 261340738), (7016, 230200365), (8770, 184160292), (10524, 153466910), (12360, 130670369), (13155, 122773528), (17540, 92080146), (21048, 76733455), (26310, 61386764), (35080, 46040073), (52620, 30693382), (90331, 17879640), (105240, 15346691), (148997, 10839720), (180662, 8939820), (270993, 5959880), (297994, 5419860), (361324, 4469910), (446991, 3613240), (451655, 3575928), (541986, 2979940), (595988, 2709930), (722648, 2234955), (744985, 2167944), (893982, 1806620), (903310, 1787964), (1083972, 1489970), (1191976, 1354965)]