10221960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:347

約数の個数: 128

約数和(自身を含む): 35988480

約数和(自身を除く): 25766520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 283, 301, 344, 420, 430, 516, 566, 602, 645, 840, 849, 860, 903, 1032, 1132, 1204, 1290, 1415, 1505, 1698, 1720, 1806, 1981, 2264, 2408, 2580, 2830, 3010, 3396, 3612, 3962, 4245, 4515, 5160, 5660, 5943, 6020, 6792, 7224, 7924, 8490, 9030, 9905, 11320, 11886, 12040, 12169, 15848, 16980, 18060, 19810, 23772, 24338, 29715, 33960, 36120, 36507, 39620, 47544, 48676, 59430, 60845, 73014, 79240, 85183, 97352, 118860, 121690, 146028, 170366, 182535, 237720, 243380, 255549, 292056, 340732, 365070, 425915, 486760, 511098, 681464, 730140, 851830, 1022196, 1277745, 1460280, 1703660, 2044392, 2555490, 3407320, 5110980, 10221960]

約数ペア:

[(1, 10221960), (2, 5110980), (3, 3407320), (4, 2555490), (5, 2044392), (6, 1703660), (7, 1460280), (8, 1277745), (10, 1022196), (12, 851830), (14, 730140), (15, 681464), (20, 511098), (21, 486760), (24, 425915), (28, 365070), (30, 340732), (35, 292056), (40, 255549), (42, 243380), (43, 237720), (56, 182535), (60, 170366), (70, 146028), (84, 121690), (86, 118860), (105, 97352), (120, 85183), (129, 79240), (140, 73014), (168, 60845), (172, 59430), (210, 48676), (215, 47544), (258, 39620), (280, 36507), (283, 36120), (301, 33960), (344, 29715), (420, 24338), (430, 23772), (516, 19810), (566, 18060), (602, 16980), (645, 15848), (840, 12169), (849, 12040), (860, 11886), (903, 11320), (1032, 9905), (1132, 9030), (1204, 8490), (1290, 7924), (1415, 7224), (1505, 6792), (1698, 6020), (1720, 5943), (1806, 5660), (1981, 5160), (2264, 4515), (2408, 4245), (2580, 3962), (2830, 3612), (3010, 3396)]