8916960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1460

約数の個数: 96

約数和(自身を含む): 30270240

約数和(自身を除く): 21353280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1429, 1560, 2080, 2858, 3120, 4287, 5716, 6240, 7145, 8574, 11432, 14290, 17148, 18577, 21435, 22864, 28580, 34296, 37154, 42870, 45728, 55731, 57160, 68592, 74308, 85740, 92885, 111462, 114320, 137184, 148616, 171480, 185770, 222924, 228640, 278655, 297232, 342960, 371540, 445848, 557310, 594464, 685920, 743080, 891696, 1114620, 1486160, 1783392, 2229240, 2972320, 4458480, 8916960]

約数ペア:

[(1, 8916960), (2, 4458480), (3, 2972320), (4, 2229240), (5, 1783392), (6, 1486160), (8, 1114620), (10, 891696), (12, 743080), (13, 685920), (15, 594464), (16, 557310), (20, 445848), (24, 371540), (26, 342960), (30, 297232), (32, 278655), (39, 228640), (40, 222924), (48, 185770), (52, 171480), (60, 148616), (65, 137184), (78, 114320), (80, 111462), (96, 92885), (104, 85740), (120, 74308), (130, 68592), (156, 57160), (160, 55731), (195, 45728), (208, 42870), (240, 37154), (260, 34296), (312, 28580), (390, 22864), (416, 21435), (480, 18577), (520, 17148), (624, 14290), (780, 11432), (1040, 8574), (1248, 7145), (1429, 6240), (1560, 5716), (2080, 4287), (2858, 3120)]