156582480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1627}}^1$

素因数の和:2044

約数の個数: 80

約数和(自身を含む): 486915264

約数和(自身を除く): 330332784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 401, 802, 1203, 1604, 1627, 2005, 2406, 3208, 3254, 4010, 4812, 4881, 6015, 6416, 6508, 8020, 8135, 9624, 9762, 12030, 13016, 16040, 16270, 19248, 19524, 24060, 24405, 26032, 32080, 32540, 39048, 48120, 48810, 65080, 78096, 96240, 97620, 130160, 195240, 390480, 652427, 1304854, 1957281, 2609708, 3262135, 3914562, 5219416, 6524270, 7829124, 9786405, 10438832, 13048540, 15658248, 19572810, 26097080, 31316496, 39145620, 52194160, 78291240, 156582480]

約数ペア:

[(1, 156582480), (2, 78291240), (3, 52194160), (4, 39145620), (5, 31316496), (6, 26097080), (8, 19572810), (10, 15658248), (12, 13048540), (15, 10438832), (16, 9786405), (20, 7829124), (24, 6524270), (30, 5219416), (40, 3914562), (48, 3262135), (60, 2609708), (80, 1957281), (120, 1304854), (240, 652427), (401, 390480), (802, 195240), (1203, 130160), (1604, 97620), (1627, 96240), (2005, 78096), (2406, 65080), (3208, 48810), (3254, 48120), (4010, 39048), (4812, 32540), (4881, 32080), (6015, 26032), (6416, 24405), (6508, 24060), (8020, 19524), (8135, 19248), (9624, 16270), (9762, 16040), (12030, 13016)]