168351120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{33403}}^1$

素因数の和:33429

約数の個数: 120

約数和(自身を含む): 646166976

約数和(自身を除く): 477815856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 33403, 66806, 100209, 133612, 167015, 200418, 233821, 267224, 300627, 334030, 400836, 467642, 501045, 534448, 601254, 668060, 701463, 801672, 935284, 1002090, 1169105, 1202508, 1336120, 1402926, 1503135, 1603344, 1870568, 2004180, 2104389, 2338210, 2405016, 2672240, 2805852, 3006270, 3507315, 3741136, 4008360, 4208778, 4676420, 4810032, 5611704, 6012540, 7014630, 8016720, 8417556, 9352840, 10521945, 11223408, 12025080, 14029260, 16835112, 18705680, 21043890, 24050160, 28058520, 33670224, 42087780, 56117040, 84175560, 168351120]

約数ペア:

[(1, 168351120), (2, 84175560), (3, 56117040), (4, 42087780), (5, 33670224), (6, 28058520), (7, 24050160), (8, 21043890), (9, 18705680), (10, 16835112), (12, 14029260), (14, 12025080), (15, 11223408), (16, 10521945), (18, 9352840), (20, 8417556), (21, 8016720), (24, 7014630), (28, 6012540), (30, 5611704), (35, 4810032), (36, 4676420), (40, 4208778), (42, 4008360), (45, 3741136), (48, 3507315), (56, 3006270), (60, 2805852), (63, 2672240), (70, 2405016), (72, 2338210), (80, 2104389), (84, 2004180), (90, 1870568), (105, 1603344), (112, 1503135), (120, 1402926), (126, 1336120), (140, 1202508), (144, 1169105), (168, 1002090), (180, 935284), (210, 801672), (240, 701463), (252, 668060), (280, 601254), (315, 534448), (336, 501045), (360, 467642), (420, 400836), (504, 334030), (560, 300627), (630, 267224), (720, 233821), (840, 200418), (1008, 167015), (1260, 133612), (1680, 100209), (2520, 66806), (5040, 33403)]