5320920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:193

約数の個数: 128

約数和(自身を含む): 18144000

約数和(自身を除く): 12823080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 139, 145, 165, 174, 220, 232, 264, 278, 290, 319, 330, 348, 417, 435, 440, 556, 580, 638, 660, 695, 696, 834, 870, 957, 1112, 1160, 1276, 1320, 1390, 1529, 1595, 1668, 1740, 1914, 2085, 2552, 2780, 3058, 3190, 3336, 3480, 3828, 4031, 4170, 4587, 4785, 5560, 6116, 6380, 7645, 7656, 8062, 8340, 9174, 9570, 12093, 12232, 12760, 15290, 16124, 16680, 18348, 19140, 20155, 22935, 24186, 30580, 32248, 36696, 38280, 40310, 44341, 45870, 48372, 60465, 61160, 80620, 88682, 91740, 96744, 120930, 133023, 161240, 177364, 183480, 221705, 241860, 266046, 354728, 443410, 483720, 532092, 665115, 886820, 1064184, 1330230, 1773640, 2660460, 5320920]

約数ペア:

[(1, 5320920), (2, 2660460), (3, 1773640), (4, 1330230), (5, 1064184), (6, 886820), (8, 665115), (10, 532092), (11, 483720), (12, 443410), (15, 354728), (20, 266046), (22, 241860), (24, 221705), (29, 183480), (30, 177364), (33, 161240), (40, 133023), (44, 120930), (55, 96744), (58, 91740), (60, 88682), (66, 80620), (87, 61160), (88, 60465), (110, 48372), (116, 45870), (120, 44341), (132, 40310), (139, 38280), (145, 36696), (165, 32248), (174, 30580), (220, 24186), (232, 22935), (264, 20155), (278, 19140), (290, 18348), (319, 16680), (330, 16124), (348, 15290), (417, 12760), (435, 12232), (440, 12093), (556, 9570), (580, 9174), (638, 8340), (660, 8062), (695, 7656), (696, 7645), (834, 6380), (870, 6116), (957, 5560), (1112, 4785), (1160, 4587), (1276, 4170), (1320, 4031), (1390, 3828), (1529, 3480), (1595, 3336), (1668, 3190), (1740, 3058), (1914, 2780), (2085, 2552)]