244733640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{1103}}^1$

素因数の和:1203

約数の個数: 96

約数和(自身を含む): 752353920

約数和(自身を除く): 507620280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1103, 1290, 1720, 1849, 2206, 2580, 3309, 3698, 4412, 5160, 5515, 5547, 6618, 7396, 8824, 9245, 11030, 11094, 13236, 14792, 16545, 18490, 22060, 22188, 26472, 27735, 33090, 36980, 44120, 44376, 47429, 55470, 66180, 73960, 94858, 110940, 132360, 142287, 189716, 221880, 237145, 284574, 379432, 474290, 569148, 711435, 948580, 1138296, 1422870, 1897160, 2039447, 2845740, 4078894, 5691480, 6118341, 8157788, 10197235, 12236682, 16315576, 20394470, 24473364, 30591705, 40788940, 48946728, 61183410, 81577880, 122366820, 244733640]

約数ペア:

[(1, 244733640), (2, 122366820), (3, 81577880), (4, 61183410), (5, 48946728), (6, 40788940), (8, 30591705), (10, 24473364), (12, 20394470), (15, 16315576), (20, 12236682), (24, 10197235), (30, 8157788), (40, 6118341), (43, 5691480), (60, 4078894), (86, 2845740), (120, 2039447), (129, 1897160), (172, 1422870), (215, 1138296), (258, 948580), (344, 711435), (430, 569148), (516, 474290), (645, 379432), (860, 284574), (1032, 237145), (1103, 221880), (1290, 189716), (1720, 142287), (1849, 132360), (2206, 110940), (2580, 94858), (3309, 73960), (3698, 66180), (4412, 55470), (5160, 47429), (5515, 44376), (5547, 44120), (6618, 36980), (7396, 33090), (8824, 27735), (9245, 26472), (11030, 22188), (11094, 22060), (13236, 18490), (14792, 16545)]