7720064480760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{12557851}}^1$

素因数の和:12558021

約数の個数: 128

約数和(自身を含む): 23869965081600

約数和(自身を除く): 16149900600840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 109, 120, 141, 188, 218, 235, 282, 327, 376, 436, 470, 545, 564, 654, 705, 872, 940, 1090, 1128, 1308, 1410, 1635, 1880, 2180, 2616, 2820, 3270, 4360, 5123, 5640, 6540, 10246, 13080, 15369, 20492, 25615, 30738, 40984, 51230, 61476, 76845, 102460, 122952, 153690, 204920, 307380, 614760, 12557851, 25115702, 37673553, 50231404, 62789255, 75347106, 100462808, 125578510, 150694212, 188367765, 251157020, 301388424, 376735530, 502314040, 590218997, 753471060, 1180437994, 1368805759, 1506942120, 1770656991, 2360875988, 2737611518, 2951094985, 3541313982, 4106417277, 4721751976, 5475223036, 5902189970, 6844028795, 7082627964, 8212834554, 8853284955, 10950446072, 11804379940, 13688057590, 14165255928, 16425669108, 17706569910, 20532086385, 23608759880, 27376115180, 32851338216, 35413139820, 41064172770, 54752230360, 64333870673, 70826279640, 82128345540, 128667741346, 164256691080, 193001612019, 257335482692, 321669353365, 386003224038, 514670965384, 643338706730, 772006448076, 965008060095, 1286677413460, 1544012896152, 1930016120190, 2573354826920, 3860032240380, 7720064480760]

約数ペア:

[(1, 7720064480760), (2, 3860032240380), (3, 2573354826920), (4, 1930016120190), (5, 1544012896152), (6, 1286677413460), (8, 965008060095), (10, 772006448076), (12, 643338706730), (15, 514670965384), (20, 386003224038), (24, 321669353365), (30, 257335482692), (40, 193001612019), (47, 164256691080), (60, 128667741346), (94, 82128345540), (109, 70826279640), (120, 64333870673), (141, 54752230360), (188, 41064172770), (218, 35413139820), (235, 32851338216), (282, 27376115180), (327, 23608759880), (376, 20532086385), (436, 17706569910), (470, 16425669108), (545, 14165255928), (564, 13688057590), (654, 11804379940), (705, 10950446072), (872, 8853284955), (940, 8212834554), (1090, 7082627964), (1128, 6844028795), (1308, 5902189970), (1410, 5475223036), (1635, 4721751976), (1880, 4106417277), (2180, 3541313982), (2616, 2951094985), (2820, 2737611518), (3270, 2360875988), (4360, 1770656991), (5123, 1506942120), (5640, 1368805759), (6540, 1180437994), (10246, 753471060), (13080, 590218997), (15369, 502314040), (20492, 376735530), (25615, 301388424), (30738, 251157020), (40984, 188367765), (51230, 150694212), (61476, 125578510), (76845, 100462808), (102460, 75347106), (122952, 62789255), (153690, 50231404), (204920, 37673553), (307380, 25115702), (614760, 12557851)]