85701120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11159}}^1$

素因数の和:11185

約数の個数: 80

約数和(自身を含む): 274000320

約数和(自身を除く): 188299200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 11159, 22318, 33477, 44636, 55795, 66954, 89272, 111590, 133908, 167385, 178544, 223180, 267816, 334770, 357088, 446360, 535632, 669540, 714176, 892720, 1071264, 1339080, 1428352, 1785440, 2142528, 2678160, 2856704, 3570880, 4285056, 5356320, 5713408, 7141760, 8570112, 10712640, 14283520, 17140224, 21425280, 28567040, 42850560, 85701120]

約数ペア:

[(1, 85701120), (2, 42850560), (3, 28567040), (4, 21425280), (5, 17140224), (6, 14283520), (8, 10712640), (10, 8570112), (12, 7141760), (15, 5713408), (16, 5356320), (20, 4285056), (24, 3570880), (30, 2856704), (32, 2678160), (40, 2142528), (48, 1785440), (60, 1428352), (64, 1339080), (80, 1071264), (96, 892720), (120, 714176), (128, 669540), (160, 535632), (192, 446360), (240, 357088), (256, 334770), (320, 267816), (384, 223180), (480, 178544), (512, 167385), (640, 133908), (768, 111590), (960, 89272), (1280, 66954), (1536, 55795), (1920, 44636), (2560, 33477), (3840, 22318), (7680, 11159)]