143070580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 330301440

約数和(自身を除く): 187230860

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 79, 92, 115, 124, 127, 155, 158, 230, 254, 310, 316, 395, 460, 508, 620, 635, 713, 790, 1270, 1426, 1580, 1817, 2449, 2540, 2852, 2921, 3565, 3634, 3937, 4898, 5842, 7130, 7268, 7874, 9085, 9796, 10033, 11684, 12245, 14260, 14605, 15748, 18170, 19685, 20066, 24490, 29210, 36340, 39370, 40132, 48980, 50165, 56327, 58420, 78740, 90551, 100330, 112654, 181102, 200660, 225308, 230759, 281635, 311023, 362204, 452755, 461518, 563270, 622046, 905510, 923036, 1126540, 1153795, 1244092, 1555115, 1811020, 2307590, 3110230, 4615180, 6220460, 7153529, 14307058, 28614116, 35767645, 71535290, 143070580]

約数ペア:

[(1, 143070580), (2, 71535290), (4, 35767645), (5, 28614116), (10, 14307058), (20, 7153529), (23, 6220460), (31, 4615180), (46, 3110230), (62, 2307590), (79, 1811020), (92, 1555115), (115, 1244092), (124, 1153795), (127, 1126540), (155, 923036), (158, 905510), (230, 622046), (254, 563270), (310, 461518), (316, 452755), (395, 362204), (460, 311023), (508, 281635), (620, 230759), (635, 225308), (713, 200660), (790, 181102), (1270, 112654), (1426, 100330), (1580, 90551), (1817, 78740), (2449, 58420), (2540, 56327), (2852, 50165), (2921, 48980), (3565, 40132), (3634, 39370), (3937, 36340), (4898, 29210), (5842, 24490), (7130, 20066), (7268, 19685), (7874, 18170), (9085, 15748), (9796, 14605), (10033, 14260), (11684, 12245)]