170705280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1327}}^1$

素因数の和:1416

約数の個数: 128

約数和(自身を含む): 552660480

約数和(自身を除く): 381955200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 268, 320, 335, 384, 402, 480, 536, 640, 670, 804, 960, 1005, 1072, 1327, 1340, 1608, 1920, 2010, 2144, 2654, 2680, 3216, 3981, 4020, 4288, 5308, 5360, 6432, 6635, 7962, 8040, 8576, 10616, 10720, 12864, 13270, 15924, 16080, 19905, 21232, 21440, 25728, 26540, 31848, 32160, 39810, 42464, 42880, 53080, 63696, 64320, 79620, 84928, 88909, 106160, 127392, 128640, 159240, 169856, 177818, 212320, 254784, 266727, 318480, 355636, 424640, 444545, 509568, 533454, 636960, 711272, 849280, 889090, 1066908, 1273920, 1333635, 1422544, 1778180, 2133816, 2547840, 2667270, 2845088, 3556360, 4267632, 5334540, 5690176, 7112720, 8535264, 10669080, 11380352, 14225440, 17070528, 21338160, 28450880, 34141056, 42676320, 56901760, 85352640, 170705280]

約数ペア:

[(1, 170705280), (2, 85352640), (3, 56901760), (4, 42676320), (5, 34141056), (6, 28450880), (8, 21338160), (10, 17070528), (12, 14225440), (15, 11380352), (16, 10669080), (20, 8535264), (24, 7112720), (30, 5690176), (32, 5334540), (40, 4267632), (48, 3556360), (60, 2845088), (64, 2667270), (67, 2547840), (80, 2133816), (96, 1778180), (120, 1422544), (128, 1333635), (134, 1273920), (160, 1066908), (192, 889090), (201, 849280), (240, 711272), (268, 636960), (320, 533454), (335, 509568), (384, 444545), (402, 424640), (480, 355636), (536, 318480), (640, 266727), (670, 254784), (804, 212320), (960, 177818), (1005, 169856), (1072, 159240), (1327, 128640), (1340, 127392), (1608, 106160), (1920, 88909), (2010, 84928), (2144, 79620), (2654, 64320), (2680, 63696), (3216, 53080), (3981, 42880), (4020, 42464), (4288, 39810), (5308, 32160), (5360, 31848), (6432, 26540), (6635, 25728), (7962, 21440), (8040, 21232), (8576, 19905), (10616, 16080), (10720, 15924), (12864, 13270)]