2016021360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{6427}}^1$

素因数の和:7750

約数の個数: 80

約数和(自身を含む): 6255421056

約数和(自身を除く): 4239399696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1307, 2614, 3921, 5228, 6427, 6535, 7842, 10456, 12854, 13070, 15684, 19281, 19605, 20912, 25708, 26140, 31368, 32135, 38562, 39210, 51416, 52280, 62736, 64270, 77124, 78420, 96405, 102832, 104560, 128540, 154248, 156840, 192810, 257080, 308496, 313680, 385620, 514160, 771240, 1542480, 8400089, 16800178, 25200267, 33600356, 42000445, 50400534, 67200712, 84000890, 100801068, 126001335, 134401424, 168001780, 201602136, 252002670, 336003560, 403204272, 504005340, 672007120, 1008010680, 2016021360]

約数ペア:

[(1, 2016021360), (2, 1008010680), (3, 672007120), (4, 504005340), (5, 403204272), (6, 336003560), (8, 252002670), (10, 201602136), (12, 168001780), (15, 134401424), (16, 126001335), (20, 100801068), (24, 84000890), (30, 67200712), (40, 50400534), (48, 42000445), (60, 33600356), (80, 25200267), (120, 16800178), (240, 8400089), (1307, 1542480), (2614, 771240), (3921, 514160), (5228, 385620), (6427, 313680), (6535, 308496), (7842, 257080), (10456, 192810), (12854, 156840), (13070, 154248), (15684, 128540), (19281, 104560), (19605, 102832), (20912, 96405), (25708, 78420), (26140, 77124), (31368, 64270), (32135, 62736), (38562, 52280), (39210, 51416)]