222426960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3079}}^1$

素因数の和:3145

約数の個数: 160

約数和(自身を含む): 806615040

約数和(自身を除く): 584188080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 688, 840, 860, 903, 1032, 1204, 1290, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 3010, 3079, 3440, 3612, 4515, 4816, 5160, 6020, 6158, 7224, 9030, 9237, 10320, 12040, 12316, 14448, 15395, 18060, 18474, 21553, 24080, 24632, 30790, 36120, 36948, 43106, 46185, 49264, 61580, 64659, 72240, 73896, 86212, 92370, 107765, 123160, 129318, 132397, 147792, 172424, 184740, 215530, 246320, 258636, 264794, 323295, 344848, 369480, 397191, 431060, 517272, 529588, 646590, 661985, 738960, 794382, 862120, 926779, 1034544, 1059176, 1293180, 1323970, 1588764, 1724240, 1853558, 1985955, 2118352, 2586360, 2647940, 2780337, 3177528, 3707116, 3971910, 4633895, 5172720, 5295880, 5560674, 6355056, 7414232, 7943820, 9267790, 10591760, 11121348, 13901685, 14828464, 15887640, 18535580, 22242696, 27803370, 31775280, 37071160, 44485392, 55606740, 74142320, 111213480, 222426960]

約数ペア:

[(1, 222426960), (2, 111213480), (3, 74142320), (4, 55606740), (5, 44485392), (6, 37071160), (7, 31775280), (8, 27803370), (10, 22242696), (12, 18535580), (14, 15887640), (15, 14828464), (16, 13901685), (20, 11121348), (21, 10591760), (24, 9267790), (28, 7943820), (30, 7414232), (35, 6355056), (40, 5560674), (42, 5295880), (43, 5172720), (48, 4633895), (56, 3971910), (60, 3707116), (70, 3177528), (80, 2780337), (84, 2647940), (86, 2586360), (105, 2118352), (112, 1985955), (120, 1853558), (129, 1724240), (140, 1588764), (168, 1323970), (172, 1293180), (210, 1059176), (215, 1034544), (240, 926779), (258, 862120), (280, 794382), (301, 738960), (336, 661985), (344, 646590), (420, 529588), (430, 517272), (516, 431060), (560, 397191), (602, 369480), (645, 344848), (688, 323295), (840, 264794), (860, 258636), (903, 246320), (1032, 215530), (1204, 184740), (1290, 172424), (1505, 147792), (1680, 132397), (1720, 129318), (1806, 123160), (2064, 107765), (2408, 92370), (2580, 86212), (3010, 73896), (3079, 72240), (3440, 64659), (3612, 61580), (4515, 49264), (4816, 46185), (5160, 43106), (6020, 36948), (6158, 36120), (7224, 30790), (9030, 24632), (9237, 24080), (10320, 21553), (12040, 18474), (12316, 18060), (14448, 15395)]