210653880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{6203}}^1$

素因数の和:6500

約数の個数: 64

約数和(自身を含む): 634296960

約数和(自身を除く): 423643080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1415, 1698, 2264, 2830, 3396, 4245, 5660, 6203, 6792, 8490, 11320, 12406, 16980, 18609, 24812, 31015, 33960, 37218, 49624, 62030, 74436, 93045, 124060, 148872, 186090, 248120, 372180, 744360, 1755449, 3510898, 5266347, 7021796, 8777245, 10532694, 14043592, 17554490, 21065388, 26331735, 35108980, 42130776, 52663470, 70217960, 105326940, 210653880]

約数ペア:

[(1, 210653880), (2, 105326940), (3, 70217960), (4, 52663470), (5, 42130776), (6, 35108980), (8, 26331735), (10, 21065388), (12, 17554490), (15, 14043592), (20, 10532694), (24, 8777245), (30, 7021796), (40, 5266347), (60, 3510898), (120, 1755449), (283, 744360), (566, 372180), (849, 248120), (1132, 186090), (1415, 148872), (1698, 124060), (2264, 93045), (2830, 74436), (3396, 62030), (4245, 49624), (5660, 37218), (6203, 33960), (6792, 31015), (8490, 24812), (11320, 18609), (12406, 16980)]