472347960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7703}}^1$

素因数の和:7797

約数の個数: 128

約数和(自身を含む): 1641876480

約数和(自身を除く): 1169528520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 73, 84, 105, 120, 140, 146, 168, 210, 219, 280, 292, 365, 420, 438, 511, 584, 730, 840, 876, 1022, 1095, 1460, 1533, 1752, 2044, 2190, 2555, 2920, 3066, 4088, 4380, 5110, 6132, 7665, 7703, 8760, 10220, 12264, 15330, 15406, 20440, 23109, 30660, 30812, 38515, 46218, 53921, 61320, 61624, 77030, 92436, 107842, 115545, 154060, 161763, 184872, 215684, 231090, 269605, 308120, 323526, 431368, 462180, 539210, 562319, 647052, 808815, 924360, 1078420, 1124638, 1294104, 1617630, 1686957, 2156840, 2249276, 2811595, 3235260, 3373914, 3936233, 4498552, 5623190, 6470520, 6747828, 7872466, 8434785, 11246380, 11808699, 13495656, 15744932, 16869570, 19681165, 22492760, 23617398, 31489864, 33739140, 39362330, 47234796, 59043495, 67478280, 78724660, 94469592, 118086990, 157449320, 236173980, 472347960]

約数ペア:

[(1, 472347960), (2, 236173980), (3, 157449320), (4, 118086990), (5, 94469592), (6, 78724660), (7, 67478280), (8, 59043495), (10, 47234796), (12, 39362330), (14, 33739140), (15, 31489864), (20, 23617398), (21, 22492760), (24, 19681165), (28, 16869570), (30, 15744932), (35, 13495656), (40, 11808699), (42, 11246380), (56, 8434785), (60, 7872466), (70, 6747828), (73, 6470520), (84, 5623190), (105, 4498552), (120, 3936233), (140, 3373914), (146, 3235260), (168, 2811595), (210, 2249276), (219, 2156840), (280, 1686957), (292, 1617630), (365, 1294104), (420, 1124638), (438, 1078420), (511, 924360), (584, 808815), (730, 647052), (840, 562319), (876, 539210), (1022, 462180), (1095, 431368), (1460, 323526), (1533, 308120), (1752, 269605), (2044, 231090), (2190, 215684), (2555, 184872), (2920, 161763), (3066, 154060), (4088, 115545), (4380, 107842), (5110, 92436), (6132, 77030), (7665, 61624), (7703, 61320), (8760, 53921), (10220, 46218), (12264, 38515), (15330, 30812), (15406, 30660), (20440, 23109)]