70337280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1446

約数の個数: 144

約数和(自身を含む): 242091360

約数和(自身を除く): 171754080

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, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1409, 1560, 1664, 1920, 2080, 2496, 2818, 3120, 3328, 3840, 4160, 4227, 4992, 5636, 6240, 7045, 8320, 8454, 9984, 11272, 12480, 14090, 16640, 16908, 18317, 21135, 22544, 24960, 28180, 33816, 36634, 42270, 45088, 49920, 54951, 56360, 67632, 73268, 84540, 90176, 91585, 109902, 112720, 135264, 146536, 169080, 180352, 183170, 219804, 225440, 270528, 274755, 293072, 338160, 360704, 366340, 439608, 450880, 541056, 549510, 586144, 676320, 732680, 879216, 901760, 1082112, 1099020, 1172288, 1352640, 1465360, 1758432, 1803520, 2198040, 2344576, 2705280, 2930720, 3516864, 4396080, 4689152, 5410560, 5861440, 7033728, 8792160, 11722880, 14067456, 17584320, 23445760, 35168640, 70337280]

約数ペア:

[(1, 70337280), (2, 35168640), (3, 23445760), (4, 17584320), (5, 14067456), (6, 11722880), (8, 8792160), (10, 7033728), (12, 5861440), (13, 5410560), (15, 4689152), (16, 4396080), (20, 3516864), (24, 2930720), (26, 2705280), (30, 2344576), (32, 2198040), (39, 1803520), (40, 1758432), (48, 1465360), (52, 1352640), (60, 1172288), (64, 1099020), (65, 1082112), (78, 901760), (80, 879216), (96, 732680), (104, 676320), (120, 586144), (128, 549510), (130, 541056), (156, 450880), (160, 439608), (192, 366340), (195, 360704), (208, 338160), (240, 293072), (256, 274755), (260, 270528), (312, 225440), (320, 219804), (384, 183170), (390, 180352), (416, 169080), (480, 146536), (520, 135264), (624, 112720), (640, 109902), (768, 91585), (780, 90176), (832, 84540), (960, 73268), (1040, 67632), (1248, 56360), (1280, 54951), (1409, 49920), (1560, 45088), (1664, 42270), (1920, 36634), (2080, 33816), (2496, 28180), (2818, 24960), (3120, 22544), (3328, 21135), (3840, 18317), (4160, 16908), (4227, 16640), (4992, 14090), (5636, 12480), (6240, 11272), (7045, 9984), (8320, 8454)]