156162120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{11939}}^1$

素因数の和:12062

約数の個数: 64

約数和(自身を含む): 472824000

約数和(自身を除く): 316661880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 11939, 13080, 23878, 35817, 47756, 59695, 71634, 95512, 119390, 143268, 179085, 238780, 286536, 358170, 477560, 716340, 1301351, 1432680, 2602702, 3904053, 5205404, 6506755, 7808106, 10410808, 13013510, 15616212, 19520265, 26027020, 31232424, 39040530, 52054040, 78081060, 156162120]

約数ペア:

[(1, 156162120), (2, 78081060), (3, 52054040), (4, 39040530), (5, 31232424), (6, 26027020), (8, 19520265), (10, 15616212), (12, 13013510), (15, 10410808), (20, 7808106), (24, 6506755), (30, 5205404), (40, 3904053), (60, 2602702), (109, 1432680), (120, 1301351), (218, 716340), (327, 477560), (436, 358170), (545, 286536), (654, 238780), (872, 179085), (1090, 143268), (1308, 119390), (1635, 95512), (2180, 71634), (2616, 59695), (3270, 47756), (4360, 35817), (6540, 23878), (11939, 13080)]