149930640

素因数分解:

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

素因数の和:4001

約数の個数: 120

約数和(自身を含む): 513147960

約数和(自身を除く): 363217320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3816, 3929, 4240, 4770, 6360, 7632, 7858, 9540, 11787, 12720, 15716, 19080, 19645, 23574, 31432, 35361, 38160, 39290, 47148, 58935, 62864, 70722, 78580, 94296, 117870, 141444, 157160, 176805, 188592, 208237, 235740, 282888, 314320, 353610, 416474, 471480, 565776, 624711, 707220, 832948, 942960, 1041185, 1249422, 1414440, 1665896, 1874133, 2082370, 2498844, 2828880, 3123555, 3331792, 3748266, 4164740, 4997688, 6247110, 7496532, 8329480, 9370665, 9995376, 12494220, 14993064, 16658960, 18741330, 24988440, 29986128, 37482660, 49976880, 74965320, 149930640]

約数ペア:

[(1, 149930640), (2, 74965320), (3, 49976880), (4, 37482660), (5, 29986128), (6, 24988440), (8, 18741330), (9, 16658960), (10, 14993064), (12, 12494220), (15, 9995376), (16, 9370665), (18, 8329480), (20, 7496532), (24, 6247110), (30, 4997688), (36, 4164740), (40, 3748266), (45, 3331792), (48, 3123555), (53, 2828880), (60, 2498844), (72, 2082370), (80, 1874133), (90, 1665896), (106, 1414440), (120, 1249422), (144, 1041185), (159, 942960), (180, 832948), (212, 707220), (240, 624711), (265, 565776), (318, 471480), (360, 416474), (424, 353610), (477, 314320), (530, 282888), (636, 235740), (720, 208237), (795, 188592), (848, 176805), (954, 157160), (1060, 141444), (1272, 117870), (1590, 94296), (1908, 78580), (2120, 70722), (2385, 62864), (2544, 58935), (3180, 47148), (3816, 39290), (3929, 38160), (4240, 35361), (4770, 31432), (6360, 23574), (7632, 19645), (7858, 19080), (9540, 15716), (11787, 12720)]