674687880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3929}}^1$

素因数の和:4005

約数の個数: 160

約数和(自身を含む): 2311075800

約数和(自身を除く): 1636387920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 81, 90, 106, 108, 120, 135, 159, 162, 180, 212, 216, 265, 270, 318, 324, 360, 405, 424, 477, 530, 540, 636, 648, 795, 810, 954, 1060, 1080, 1272, 1431, 1590, 1620, 1908, 2120, 2385, 2862, 3180, 3240, 3816, 3929, 4293, 4770, 5724, 6360, 7155, 7858, 8586, 9540, 11448, 11787, 14310, 15716, 17172, 19080, 19645, 21465, 23574, 28620, 31432, 34344, 35361, 39290, 42930, 47148, 57240, 58935, 70722, 78580, 85860, 94296, 106083, 117870, 141444, 157160, 171720, 176805, 208237, 212166, 235740, 282888, 318249, 353610, 416474, 424332, 471480, 530415, 624711, 636498, 707220, 832948, 848664, 1041185, 1060830, 1249422, 1272996, 1414440, 1591245, 1665896, 1874133, 2082370, 2121660, 2498844, 2545992, 3123555, 3182490, 3748266, 4164740, 4243320, 4997688, 5622399, 6247110, 6364980, 7496532, 8329480, 9370665, 11244798, 12494220, 12729960, 14993064, 16867197, 18741330, 22489596, 24988440, 28111995, 33734394, 37482660, 44979192, 56223990, 67468788, 74965320, 84335985, 112447980, 134937576, 168671970, 224895960, 337343940, 674687880]

約数ペア:

[(1, 674687880), (2, 337343940), (3, 224895960), (4, 168671970), (5, 134937576), (6, 112447980), (8, 84335985), (9, 74965320), (10, 67468788), (12, 56223990), (15, 44979192), (18, 37482660), (20, 33734394), (24, 28111995), (27, 24988440), (30, 22489596), (36, 18741330), (40, 16867197), (45, 14993064), (53, 12729960), (54, 12494220), (60, 11244798), (72, 9370665), (81, 8329480), (90, 7496532), (106, 6364980), (108, 6247110), (120, 5622399), (135, 4997688), (159, 4243320), (162, 4164740), (180, 3748266), (212, 3182490), (216, 3123555), (265, 2545992), (270, 2498844), (318, 2121660), (324, 2082370), (360, 1874133), (405, 1665896), (424, 1591245), (477, 1414440), (530, 1272996), (540, 1249422), (636, 1060830), (648, 1041185), (795, 848664), (810, 832948), (954, 707220), (1060, 636498), (1080, 624711), (1272, 530415), (1431, 471480), (1590, 424332), (1620, 416474), (1908, 353610), (2120, 318249), (2385, 282888), (2862, 235740), (3180, 212166), (3240, 208237), (3816, 176805), (3929, 171720), (4293, 157160), (4770, 141444), (5724, 117870), (6360, 106083), (7155, 94296), (7858, 85860), (8586, 78580), (9540, 70722), (11448, 58935), (11787, 57240), (14310, 47148), (15716, 42930), (17172, 39290), (19080, 35361), (19645, 34344), (21465, 31432), (23574, 28620)]