972149440

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1259}}^1$

素因数の和:1422

約数の個数: 112

約数和(自身を含む): 2457907200

約数和(自身を除く): 1485757760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 127, 152, 160, 190, 254, 304, 320, 380, 508, 608, 635, 760, 1016, 1216, 1259, 1270, 1520, 2032, 2413, 2518, 2540, 3040, 4064, 4826, 5036, 5080, 6080, 6295, 8128, 9652, 10072, 10160, 12065, 12590, 19304, 20144, 20320, 23921, 24130, 25180, 38608, 40288, 40640, 47842, 48260, 50360, 77216, 80576, 95684, 96520, 100720, 119605, 154432, 159893, 191368, 193040, 201440, 239210, 319786, 382736, 386080, 402880, 478420, 639572, 765472, 772160, 799465, 956840, 1279144, 1530944, 1598930, 1913680, 2558288, 3037967, 3197860, 3827360, 5116576, 6075934, 6395720, 7654720, 10233152, 12151868, 12791440, 15189835, 24303736, 25582880, 30379670, 48607472, 51165760, 60759340, 97214944, 121518680, 194429888, 243037360, 486074720, 972149440]

約数ペア:

[(1, 972149440), (2, 486074720), (4, 243037360), (5, 194429888), (8, 121518680), (10, 97214944), (16, 60759340), (19, 51165760), (20, 48607472), (32, 30379670), (38, 25582880), (40, 24303736), (64, 15189835), (76, 12791440), (80, 12151868), (95, 10233152), (127, 7654720), (152, 6395720), (160, 6075934), (190, 5116576), (254, 3827360), (304, 3197860), (320, 3037967), (380, 2558288), (508, 1913680), (608, 1598930), (635, 1530944), (760, 1279144), (1016, 956840), (1216, 799465), (1259, 772160), (1270, 765472), (1520, 639572), (2032, 478420), (2413, 402880), (2518, 386080), (2540, 382736), (3040, 319786), (4064, 239210), (4826, 201440), (5036, 193040), (5080, 191368), (6080, 159893), (6295, 154432), (8128, 119605), (9652, 100720), (10072, 96520), (10160, 95684), (12065, 80576), (12590, 77216), (19304, 50360), (20144, 48260), (20320, 47842), (23921, 40640), (24130, 40288), (25180, 38608)]