335580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:83

約数の個数: 96

約数和(自身を含む): 1161216

約数和(自身を除く): 825636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 47, 51, 60, 68, 70, 84, 85, 94, 102, 105, 119, 140, 141, 170, 188, 204, 210, 235, 238, 255, 282, 329, 340, 357, 420, 470, 476, 510, 564, 595, 658, 705, 714, 799, 940, 987, 1020, 1190, 1316, 1410, 1428, 1598, 1645, 1785, 1974, 2380, 2397, 2820, 3196, 3290, 3570, 3948, 3995, 4794, 4935, 5593, 6580, 7140, 7990, 9588, 9870, 11186, 11985, 15980, 16779, 19740, 22372, 23970, 27965, 33558, 47940, 55930, 67116, 83895, 111860, 167790, 335580]

約数ペア:

[(1, 335580), (2, 167790), (3, 111860), (4, 83895), (5, 67116), (6, 55930), (7, 47940), (10, 33558), (12, 27965), (14, 23970), (15, 22372), (17, 19740), (20, 16779), (21, 15980), (28, 11985), (30, 11186), (34, 9870), (35, 9588), (42, 7990), (47, 7140), (51, 6580), (60, 5593), (68, 4935), (70, 4794), (84, 3995), (85, 3948), (94, 3570), (102, 3290), (105, 3196), (119, 2820), (140, 2397), (141, 2380), (170, 1974), (188, 1785), (204, 1645), (210, 1598), (235, 1428), (238, 1410), (255, 1316), (282, 1190), (329, 1020), (340, 987), (357, 940), (420, 799), (470, 714), (476, 705), (510, 658), (564, 595)]