240222480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1193}}^1$

素因数の和:2048

約数の個数: 80

約数和(自身を含む): 746202240

約数和(自身を除く): 505979760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 839, 1193, 1678, 2386, 2517, 3356, 3579, 4195, 4772, 5034, 5965, 6712, 7158, 8390, 9544, 10068, 11930, 12585, 13424, 14316, 16780, 17895, 19088, 20136, 23860, 25170, 28632, 33560, 35790, 40272, 47720, 50340, 57264, 67120, 71580, 95440, 100680, 143160, 201360, 286320, 1000927, 2001854, 3002781, 4003708, 5004635, 6005562, 8007416, 10009270, 12011124, 15013905, 16014832, 20018540, 24022248, 30027810, 40037080, 48044496, 60055620, 80074160, 120111240, 240222480]

約数ペア:

[(1, 240222480), (2, 120111240), (3, 80074160), (4, 60055620), (5, 48044496), (6, 40037080), (8, 30027810), (10, 24022248), (12, 20018540), (15, 16014832), (16, 15013905), (20, 12011124), (24, 10009270), (30, 8007416), (40, 6005562), (48, 5004635), (60, 4003708), (80, 3002781), (120, 2001854), (240, 1000927), (839, 286320), (1193, 201360), (1678, 143160), (2386, 100680), (2517, 95440), (3356, 71580), (3579, 67120), (4195, 57264), (4772, 50340), (5034, 47720), (5965, 40272), (6712, 35790), (7158, 33560), (8390, 28632), (9544, 25170), (10068, 23860), (11930, 20136), (12585, 19088), (13424, 17895), (14316, 16780)]