7159438920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{1733}}^1$

素因数の和:2119

約数の個数: 128

約数和(自身を含む): 21723552000

約数和(自身を除く): 14564113080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 199, 346, 398, 519, 597, 692, 796, 865, 995, 1038, 1194, 1384, 1592, 1730, 1733, 1990, 2076, 2388, 2595, 2985, 3460, 3466, 3980, 4152, 4776, 5190, 5199, 5970, 6920, 6932, 7960, 8665, 10380, 10398, 11940, 13864, 17330, 20760, 20796, 23880, 25995, 34427, 34660, 41592, 51990, 68854, 69320, 103281, 103980, 137708, 172135, 206562, 207960, 275416, 299809, 344270, 344867, 413124, 516405, 599618, 688540, 689734, 826248, 899427, 1032810, 1034601, 1199236, 1377080, 1379468, 1499045, 1724335, 1798854, 2065620, 2069202, 2398472, 2758936, 2998090, 3448670, 3597708, 4131240, 4138404, 4497135, 5173005, 5996180, 6897340, 7195416, 8276808, 8994270, 10346010, 11992360, 13794680, 17988540, 20692020, 35977080, 41384040, 59661991, 119323982, 178985973, 238647964, 298309955, 357971946, 477295928, 596619910, 715943892, 894929865, 1193239820, 1431887784, 1789859730, 2386479640, 3579719460, 7159438920]

約数ペア:

[(1, 7159438920), (2, 3579719460), (3, 2386479640), (4, 1789859730), (5, 1431887784), (6, 1193239820), (8, 894929865), (10, 715943892), (12, 596619910), (15, 477295928), (20, 357971946), (24, 298309955), (30, 238647964), (40, 178985973), (60, 119323982), (120, 59661991), (173, 41384040), (199, 35977080), (346, 20692020), (398, 17988540), (519, 13794680), (597, 11992360), (692, 10346010), (796, 8994270), (865, 8276808), (995, 7195416), (1038, 6897340), (1194, 5996180), (1384, 5173005), (1592, 4497135), (1730, 4138404), (1733, 4131240), (1990, 3597708), (2076, 3448670), (2388, 2998090), (2595, 2758936), (2985, 2398472), (3460, 2069202), (3466, 2065620), (3980, 1798854), (4152, 1724335), (4776, 1499045), (5190, 1379468), (5199, 1377080), (5970, 1199236), (6920, 1034601), (6932, 1032810), (7960, 899427), (8665, 826248), (10380, 689734), (10398, 688540), (11940, 599618), (13864, 516405), (17330, 413124), (20760, 344867), (20796, 344270), (23880, 299809), (25995, 275416), (34427, 207960), (34660, 206562), (41592, 172135), (51990, 137708), (68854, 103980), (69320, 103281)]