316374080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{311}}^1$

素因数の和:373

約数の個数: 168

約数和(自身を含む): 875848896

約数和(自身を除く): 559474816

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 289, 311, 320, 340, 352, 374, 440, 544, 578, 622, 680, 704, 748, 880, 935, 1088, 1156, 1244, 1360, 1445, 1496, 1555, 1760, 1870, 2312, 2488, 2720, 2890, 2992, 3110, 3179, 3421, 3520, 3740, 4624, 4976, 5287, 5440, 5780, 5984, 6220, 6358, 6842, 7480, 9248, 9952, 10574, 11560, 11968, 12440, 12716, 13684, 14960, 15895, 17105, 18496, 19904, 21148, 23120, 24880, 25432, 26435, 27368, 29920, 31790, 34210, 42296, 46240, 49760, 50864, 52870, 54736, 58157, 59840, 63580, 68420, 84592, 89879, 92480, 99520, 101728, 105740, 109472, 116314, 127160, 136840, 169184, 179758, 203456, 211480, 218944, 232628, 254320, 273680, 290785, 338368, 359516, 422960, 449395, 465256, 508640, 547360, 581570, 719032, 845920, 898790, 930512, 988669, 1017280, 1094720, 1163140, 1438064, 1691840, 1797580, 1861024, 1977338, 2326280, 2876128, 3595160, 3722048, 3954676, 4652560, 4943345, 5752256, 7190320, 7909352, 9305120, 9886690, 14380640, 15818704, 18610240, 19773380, 28761280, 31637408, 39546760, 63274816, 79093520, 158187040, 316374080]

約数ペア:

[(1, 316374080), (2, 158187040), (4, 79093520), (5, 63274816), (8, 39546760), (10, 31637408), (11, 28761280), (16, 19773380), (17, 18610240), (20, 15818704), (22, 14380640), (32, 9886690), (34, 9305120), (40, 7909352), (44, 7190320), (55, 5752256), (64, 4943345), (68, 4652560), (80, 3954676), (85, 3722048), (88, 3595160), (110, 2876128), (136, 2326280), (160, 1977338), (170, 1861024), (176, 1797580), (187, 1691840), (220, 1438064), (272, 1163140), (289, 1094720), (311, 1017280), (320, 988669), (340, 930512), (352, 898790), (374, 845920), (440, 719032), (544, 581570), (578, 547360), (622, 508640), (680, 465256), (704, 449395), (748, 422960), (880, 359516), (935, 338368), (1088, 290785), (1156, 273680), (1244, 254320), (1360, 232628), (1445, 218944), (1496, 211480), (1555, 203456), (1760, 179758), (1870, 169184), (2312, 136840), (2488, 127160), (2720, 116314), (2890, 109472), (2992, 105740), (3110, 101728), (3179, 99520), (3421, 92480), (3520, 89879), (3740, 84592), (4624, 68420), (4976, 63580), (5287, 59840), (5440, 58157), (5780, 54736), (5984, 52870), (6220, 50864), (6358, 49760), (6842, 46240), (7480, 42296), (9248, 34210), (9952, 31790), (10574, 29920), (11560, 27368), (11968, 26435), (12440, 25432), (12716, 24880), (13684, 23120), (14960, 21148), (15895, 19904), (17105, 18496)]