2733360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1627}}^1$

素因数の和:1650

約数の個数: 80

約数和(自身を含む): 9689856

約数和(自身を除く): 6956496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1627, 1680, 3254, 4881, 6508, 8135, 9762, 11389, 13016, 16270, 19524, 22778, 24405, 26032, 32540, 34167, 39048, 45556, 48810, 56945, 65080, 68334, 78096, 91112, 97620, 113890, 130160, 136668, 170835, 182224, 195240, 227780, 273336, 341670, 390480, 455560, 546672, 683340, 911120, 1366680, 2733360]

約数ペア:

[(1, 2733360), (2, 1366680), (3, 911120), (4, 683340), (5, 546672), (6, 455560), (7, 390480), (8, 341670), (10, 273336), (12, 227780), (14, 195240), (15, 182224), (16, 170835), (20, 136668), (21, 130160), (24, 113890), (28, 97620), (30, 91112), (35, 78096), (40, 68334), (42, 65080), (48, 56945), (56, 48810), (60, 45556), (70, 39048), (80, 34167), (84, 32540), (105, 26032), (112, 24405), (120, 22778), (140, 19524), (168, 16270), (210, 13016), (240, 11389), (280, 9762), (336, 8135), (420, 6508), (560, 4881), (840, 3254), (1627, 1680)]