3993360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2377}}^1$

素因数の和:2400

約数の個数: 80

約数和(自身を含む): 14153856

約数和(自身を除く): 10160496

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, 1680, 2377, 4754, 7131, 9508, 11885, 14262, 16639, 19016, 23770, 28524, 33278, 35655, 38032, 47540, 49917, 57048, 66556, 71310, 83195, 95080, 99834, 114096, 133112, 142620, 166390, 190160, 199668, 249585, 266224, 285240, 332780, 399336, 499170, 570480, 665560, 798672, 998340, 1331120, 1996680, 3993360]

約数ペア:

[(1, 3993360), (2, 1996680), (3, 1331120), (4, 998340), (5, 798672), (6, 665560), (7, 570480), (8, 499170), (10, 399336), (12, 332780), (14, 285240), (15, 266224), (16, 249585), (20, 199668), (21, 190160), (24, 166390), (28, 142620), (30, 133112), (35, 114096), (40, 99834), (42, 95080), (48, 83195), (56, 71310), (60, 66556), (70, 57048), (80, 49917), (84, 47540), (105, 38032), (112, 35655), (120, 33278), (140, 28524), (168, 23770), (210, 19016), (240, 16639), (280, 14262), (336, 11885), (420, 9508), (560, 7131), (840, 4754), (1680, 2377)]