67829440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:414

約数の個数: 112

約数和(自身を含む): 186976512

約数和(自身を除く): 119147072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 107, 112, 140, 160, 214, 224, 280, 283, 320, 428, 448, 535, 560, 566, 749, 856, 1070, 1120, 1132, 1415, 1498, 1712, 1981, 2140, 2240, 2264, 2830, 2996, 3424, 3745, 3962, 4280, 4528, 5660, 5992, 6848, 7490, 7924, 8560, 9056, 9905, 11320, 11984, 14980, 15848, 17120, 18112, 19810, 22640, 23968, 29960, 30281, 31696, 34240, 39620, 45280, 47936, 59920, 60562, 63392, 79240, 90560, 119840, 121124, 126784, 151405, 158480, 211967, 239680, 242248, 302810, 316960, 423934, 484496, 605620, 633920, 847868, 968992, 1059835, 1211240, 1695736, 1937984, 2119670, 2422480, 3391472, 4239340, 4844960, 6782944, 8478680, 9689920, 13565888, 16957360, 33914720, 67829440]

約数ペア:

[(1, 67829440), (2, 33914720), (4, 16957360), (5, 13565888), (7, 9689920), (8, 8478680), (10, 6782944), (14, 4844960), (16, 4239340), (20, 3391472), (28, 2422480), (32, 2119670), (35, 1937984), (40, 1695736), (56, 1211240), (64, 1059835), (70, 968992), (80, 847868), (107, 633920), (112, 605620), (140, 484496), (160, 423934), (214, 316960), (224, 302810), (280, 242248), (283, 239680), (320, 211967), (428, 158480), (448, 151405), (535, 126784), (560, 121124), (566, 119840), (749, 90560), (856, 79240), (1070, 63392), (1120, 60562), (1132, 59920), (1415, 47936), (1498, 45280), (1712, 39620), (1981, 34240), (2140, 31696), (2240, 30281), (2264, 29960), (2830, 23968), (2996, 22640), (3424, 19810), (3745, 18112), (3962, 17120), (4280, 15848), (4528, 14980), (5660, 11984), (5992, 11320), (6848, 9905), (7490, 9056), (7924, 8560)]