102576880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1621}}^1$

素因数の和:1754

約数の個数: 80

約数和(自身を含む): 275143104

約数和(自身を除く): 172566224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 113, 140, 226, 280, 452, 560, 565, 791, 904, 1130, 1582, 1621, 1808, 2260, 3164, 3242, 3955, 4520, 6328, 6484, 7910, 8105, 9040, 11347, 12656, 12968, 15820, 16210, 22694, 25936, 31640, 32420, 45388, 56735, 63280, 64840, 90776, 113470, 129680, 181552, 183173, 226940, 366346, 453880, 732692, 907760, 915865, 1282211, 1465384, 1831730, 2564422, 2930768, 3663460, 5128844, 6411055, 7326920, 10257688, 12822110, 14653840, 20515376, 25644220, 51288440, 102576880]

約数ペア:

[(1, 102576880), (2, 51288440), (4, 25644220), (5, 20515376), (7, 14653840), (8, 12822110), (10, 10257688), (14, 7326920), (16, 6411055), (20, 5128844), (28, 3663460), (35, 2930768), (40, 2564422), (56, 1831730), (70, 1465384), (80, 1282211), (112, 915865), (113, 907760), (140, 732692), (226, 453880), (280, 366346), (452, 226940), (560, 183173), (565, 181552), (791, 129680), (904, 113470), (1130, 90776), (1582, 64840), (1621, 63280), (1808, 56735), (2260, 45388), (3164, 32420), (3242, 31640), (3955, 25936), (4520, 22694), (6328, 16210), (6484, 15820), (7910, 12968), (8105, 12656), (9040, 11347)]