160672290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 393921792

約数和(自身を除く): 233249502

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 241, 313, 355, 426, 482, 626, 710, 723, 939, 1065, 1205, 1446, 1565, 1878, 2130, 2410, 3130, 3615, 4695, 7230, 9390, 17111, 22223, 34222, 44446, 51333, 66669, 75433, 85555, 102666, 111115, 133338, 150866, 171110, 222230, 226299, 256665, 333345, 377165, 452598, 513330, 666690, 754330, 1131495, 2262990, 5355743, 10711486, 16067229, 26778715, 32134458, 53557430, 80336145, 160672290]

約数ペア:

[(1, 160672290), (2, 80336145), (3, 53557430), (5, 32134458), (6, 26778715), (10, 16067229), (15, 10711486), (30, 5355743), (71, 2262990), (142, 1131495), (213, 754330), (241, 666690), (313, 513330), (355, 452598), (426, 377165), (482, 333345), (626, 256665), (710, 226299), (723, 222230), (939, 171110), (1065, 150866), (1205, 133338), (1446, 111115), (1565, 102666), (1878, 85555), (2130, 75433), (2410, 66669), (3130, 51333), (3615, 44446), (4695, 34222), (7230, 22223), (9390, 17111)]