22950480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:761

約数の個数: 160

約数和(自身を含む): 85708800

約数和(自身を除く): 62758320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 719, 760, 798, 840, 912, 1064, 1140, 1330, 1438, 1520, 1596, 1680, 1995, 2128, 2157, 2280, 2660, 2876, 3192, 3595, 3990, 4314, 4560, 5033, 5320, 5752, 6384, 7190, 7980, 8628, 10066, 10640, 10785, 11504, 13661, 14380, 15099, 15960, 17256, 20132, 21570, 25165, 27322, 28760, 30198, 31920, 34512, 40264, 40983, 43140, 50330, 54644, 57520, 60396, 68305, 75495, 80528, 81966, 86280, 95627, 100660, 109288, 120792, 136610, 150990, 163932, 172560, 191254, 201320, 204915, 218576, 241584, 273220, 286881, 301980, 327864, 382508, 402640, 409830, 478135, 546440, 573762, 603960, 655728, 765016, 819660, 956270, 1092880, 1147524, 1207920, 1434405, 1530032, 1639320, 1912540, 2295048, 2868810, 3278640, 3825080, 4590096, 5737620, 7650160, 11475240, 22950480]

約数ペア:

[(1, 22950480), (2, 11475240), (3, 7650160), (4, 5737620), (5, 4590096), (6, 3825080), (7, 3278640), (8, 2868810), (10, 2295048), (12, 1912540), (14, 1639320), (15, 1530032), (16, 1434405), (19, 1207920), (20, 1147524), (21, 1092880), (24, 956270), (28, 819660), (30, 765016), (35, 655728), (38, 603960), (40, 573762), (42, 546440), (48, 478135), (56, 409830), (57, 402640), (60, 382508), (70, 327864), (76, 301980), (80, 286881), (84, 273220), (95, 241584), (105, 218576), (112, 204915), (114, 201320), (120, 191254), (133, 172560), (140, 163932), (152, 150990), (168, 136610), (190, 120792), (210, 109288), (228, 100660), (240, 95627), (266, 86280), (280, 81966), (285, 80528), (304, 75495), (336, 68305), (380, 60396), (399, 57520), (420, 54644), (456, 50330), (532, 43140), (560, 40983), (570, 40264), (665, 34512), (719, 31920), (760, 30198), (798, 28760), (840, 27322), (912, 25165), (1064, 21570), (1140, 20132), (1330, 17256), (1438, 15960), (1520, 15099), (1596, 14380), (1680, 13661), (1995, 11504), (2128, 10785), (2157, 10640), (2280, 10066), (2660, 8628), (2876, 7980), (3192, 7190), (3595, 6384), (3990, 5752), (4314, 5320), (4560, 5033)]