7158133920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{2963}}^1$

素因数の和:3707

約数の個数: 192

約数和(自身を含む): 25813831680

約数和(自身を除く): 18655697760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 719, 840, 1120, 1438, 1680, 2157, 2876, 2963, 3360, 3595, 4314, 5033, 5752, 5926, 7190, 8628, 8889, 10066, 10785, 11504, 11852, 14380, 14815, 15099, 17256, 17778, 20132, 20741, 21570, 23008, 23704, 25165, 28760, 29630, 30198, 34512, 35556, 40264, 41482, 43140, 44445, 47408, 50330, 57520, 59260, 60396, 62223, 69024, 71112, 75495, 80528, 82964, 86280, 88890, 94816, 100660, 103705, 115040, 118520, 120792, 124446, 142224, 150990, 161056, 165928, 172560, 177780, 201320, 207410, 237040, 241584, 248892, 284448, 301980, 311115, 331856, 345120, 355560, 402640, 414820, 474080, 483168, 497784, 603960, 622230, 663712, 711120, 805280, 829640, 995568, 1207920, 1244460, 1422240, 1659280, 1991136, 2130397, 2415840, 2488920, 3318560, 4260794, 4977840, 6391191, 8521588, 9955680, 10651985, 12782382, 14912779, 17043176, 21303970, 25564764, 29825558, 31955955, 34086352, 42607940, 44738337, 51129528, 59651116, 63911910, 68172704, 74563895, 85215880, 89476674, 102259056, 119302232, 127823820, 149127790, 170431760, 178953348, 204518112, 223691685, 238604464, 255647640, 298255580, 340863520, 357906696, 447383370, 477208928, 511295280, 596511160, 715813392, 894766740, 1022590560, 1193022320, 1431626784, 1789533480, 2386044640, 3579066960, 7158133920]

約数ペア:

[(1, 7158133920), (2, 3579066960), (3, 2386044640), (4, 1789533480), (5, 1431626784), (6, 1193022320), (7, 1022590560), (8, 894766740), (10, 715813392), (12, 596511160), (14, 511295280), (15, 477208928), (16, 447383370), (20, 357906696), (21, 340863520), (24, 298255580), (28, 255647640), (30, 238604464), (32, 223691685), (35, 204518112), (40, 178953348), (42, 170431760), (48, 149127790), (56, 127823820), (60, 119302232), (70, 102259056), (80, 89476674), (84, 85215880), (96, 74563895), (105, 68172704), (112, 63911910), (120, 59651116), (140, 51129528), (160, 44738337), (168, 42607940), (210, 34086352), (224, 31955955), (240, 29825558), (280, 25564764), (336, 21303970), (420, 17043176), (480, 14912779), (560, 12782382), (672, 10651985), (719, 9955680), (840, 8521588), (1120, 6391191), (1438, 4977840), (1680, 4260794), (2157, 3318560), (2876, 2488920), (2963, 2415840), (3360, 2130397), (3595, 1991136), (4314, 1659280), (5033, 1422240), (5752, 1244460), (5926, 1207920), (7190, 995568), (8628, 829640), (8889, 805280), (10066, 711120), (10785, 663712), (11504, 622230), (11852, 603960), (14380, 497784), (14815, 483168), (15099, 474080), (17256, 414820), (17778, 402640), (20132, 355560), (20741, 345120), (21570, 331856), (23008, 311115), (23704, 301980), (25165, 284448), (28760, 248892), (29630, 241584), (30198, 237040), (34512, 207410), (35556, 201320), (40264, 177780), (41482, 172560), (43140, 165928), (44445, 161056), (47408, 150990), (50330, 142224), (57520, 124446), (59260, 120792), (60396, 118520), (62223, 115040), (69024, 103705), (71112, 100660), (75495, 94816), (80528, 88890), (82964, 86280)]