160787520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{55829}}^1$

素因数の和:55852

約数の個数: 84

約数和(自身を含む): 553051980

約数和(自身を除く): 392264460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 55829, 111658, 167487, 223316, 279145, 334974, 446632, 502461, 558290, 669948, 837435, 893264, 1004922, 1116580, 1339896, 1674870, 1786528, 2009844, 2233160, 2512305, 2679792, 3349740, 3573056, 4019688, 4466320, 5024610, 5359584, 6699480, 8039376, 8932640, 10049220, 10719168, 13398960, 16078752, 17865280, 20098440, 26797920, 32157504, 40196880, 53595840, 80393760, 160787520]

約数ペア:

[(1, 160787520), (2, 80393760), (3, 53595840), (4, 40196880), (5, 32157504), (6, 26797920), (8, 20098440), (9, 17865280), (10, 16078752), (12, 13398960), (15, 10719168), (16, 10049220), (18, 8932640), (20, 8039376), (24, 6699480), (30, 5359584), (32, 5024610), (36, 4466320), (40, 4019688), (45, 3573056), (48, 3349740), (60, 2679792), (64, 2512305), (72, 2233160), (80, 2009844), (90, 1786528), (96, 1674870), (120, 1339896), (144, 1116580), (160, 1004922), (180, 893264), (192, 837435), (240, 669948), (288, 558290), (320, 502461), (360, 446632), (480, 334974), (576, 279145), (720, 223316), (960, 167487), (1440, 111658), (2880, 55829)]