160836660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52561}}^1$

素因数の和:52593

約数の個数: 72

約数和(自身を含む): 516579336

約数和(自身を除く): 355742676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 52561, 105122, 157683, 210244, 262805, 315366, 473049, 525610, 630732, 788415, 893537, 946098, 1051220, 1576830, 1787074, 1892196, 2365245, 2680611, 3153660, 3574148, 4467685, 4730490, 5361222, 8041833, 8935370, 9460980, 10722444, 13403055, 16083666, 17870740, 26806110, 32167332, 40209165, 53612220, 80418330, 160836660]

約数ペア:

[(1, 160836660), (2, 80418330), (3, 53612220), (4, 40209165), (5, 32167332), (6, 26806110), (9, 17870740), (10, 16083666), (12, 13403055), (15, 10722444), (17, 9460980), (18, 8935370), (20, 8041833), (30, 5361222), (34, 4730490), (36, 4467685), (45, 3574148), (51, 3153660), (60, 2680611), (68, 2365245), (85, 1892196), (90, 1787074), (102, 1576830), (153, 1051220), (170, 946098), (180, 893537), (204, 788415), (255, 630732), (306, 525610), (340, 473049), (510, 315366), (612, 262805), (765, 210244), (1020, 157683), (1530, 105122), (3060, 52561)]