2352222880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:891

約数の個数: 192

約数和(自身を含む): 6688604160

約数和(自身を除く): 4336381280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 127, 140, 160, 161, 184, 224, 230, 254, 280, 322, 368, 460, 508, 560, 635, 644, 719, 736, 805, 889, 920, 1016, 1120, 1270, 1288, 1438, 1610, 1778, 1840, 2032, 2540, 2576, 2876, 2921, 3220, 3556, 3595, 3680, 4064, 4445, 5033, 5080, 5152, 5752, 5842, 6440, 7112, 7190, 8890, 10066, 10160, 11504, 11684, 12880, 14224, 14380, 14605, 16537, 17780, 20132, 20320, 20447, 23008, 23368, 25165, 25760, 28448, 28760, 29210, 33074, 35560, 40264, 40894, 46736, 50330, 57520, 58420, 66148, 71120, 80528, 81788, 82685, 91313, 93472, 100660, 102235, 115040, 115759, 116840, 132296, 142240, 161056, 163576, 165370, 182626, 201320, 204470, 231518, 233680, 264592, 327152, 330740, 365252, 402640, 408940, 456565, 463036, 467360, 529184, 578795, 639191, 654304, 661480, 730504, 805280, 817880, 913130, 926072, 1157590, 1278382, 1322960, 1461008, 1635760, 1826260, 1852144, 2100199, 2315180, 2556764, 2645920, 2922016, 3195955, 3271520, 3652520, 3704288, 4200398, 4630360, 5113528, 6391910, 7305040, 8400796, 9260720, 10227056, 10500995, 12783820, 14610080, 14701393, 16801592, 18521440, 20454112, 21001990, 25567640, 29402786, 33603184, 42003980, 51135280, 58805572, 67206368, 73506965, 84007960, 102270560, 117611144, 147013930, 168015920, 235222288, 294027860, 336031840, 470444576, 588055720, 1176111440, 2352222880]

約数ペア:

[(1, 2352222880), (2, 1176111440), (4, 588055720), (5, 470444576), (7, 336031840), (8, 294027860), (10, 235222288), (14, 168015920), (16, 147013930), (20, 117611144), (23, 102270560), (28, 84007960), (32, 73506965), (35, 67206368), (40, 58805572), (46, 51135280), (56, 42003980), (70, 33603184), (80, 29402786), (92, 25567640), (112, 21001990), (115, 20454112), (127, 18521440), (140, 16801592), (160, 14701393), (161, 14610080), (184, 12783820), (224, 10500995), (230, 10227056), (254, 9260720), (280, 8400796), (322, 7305040), (368, 6391910), (460, 5113528), (508, 4630360), (560, 4200398), (635, 3704288), (644, 3652520), (719, 3271520), (736, 3195955), (805, 2922016), (889, 2645920), (920, 2556764), (1016, 2315180), (1120, 2100199), (1270, 1852144), (1288, 1826260), (1438, 1635760), (1610, 1461008), (1778, 1322960), (1840, 1278382), (2032, 1157590), (2540, 926072), (2576, 913130), (2876, 817880), (2921, 805280), (3220, 730504), (3556, 661480), (3595, 654304), (3680, 639191), (4064, 578795), (4445, 529184), (5033, 467360), (5080, 463036), (5152, 456565), (5752, 408940), (5842, 402640), (6440, 365252), (7112, 330740), (7190, 327152), (8890, 264592), (10066, 233680), (10160, 231518), (11504, 204470), (11684, 201320), (12880, 182626), (14224, 165370), (14380, 163576), (14605, 161056), (16537, 142240), (17780, 132296), (20132, 116840), (20320, 115759), (20447, 115040), (23008, 102235), (23368, 100660), (25165, 93472), (25760, 91313), (28448, 82685), (28760, 81788), (29210, 80528), (33074, 71120), (35560, 66148), (40264, 58420), (40894, 57520), (46736, 50330)]