160656090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2131}}^1$

素因数の和:2507

約数の個数: 64

約数和(自身を含む): 442091520

約数和(自身を除く): 281435430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 359, 718, 1077, 1795, 2131, 2154, 2513, 3590, 4262, 5026, 5385, 6393, 7539, 10655, 10770, 12565, 12786, 14917, 15078, 21310, 25130, 29834, 31965, 37695, 44751, 63930, 74585, 75390, 89502, 149170, 223755, 447510, 765029, 1530058, 2295087, 3825145, 4590174, 5355203, 7650290, 10710406, 11475435, 16065609, 22950870, 26776015, 32131218, 53552030, 80328045, 160656090]

約数ペア:

[(1, 160656090), (2, 80328045), (3, 53552030), (5, 32131218), (6, 26776015), (7, 22950870), (10, 16065609), (14, 11475435), (15, 10710406), (21, 7650290), (30, 5355203), (35, 4590174), (42, 3825145), (70, 2295087), (105, 1530058), (210, 765029), (359, 447510), (718, 223755), (1077, 149170), (1795, 89502), (2131, 75390), (2154, 74585), (2513, 63930), (3590, 44751), (4262, 37695), (5026, 31965), (5385, 29834), (6393, 25130), (7539, 21310), (10655, 15078), (10770, 14917), (12565, 12786)]