170713920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13679}}^1$

素因数の和:13712

約数の個数: 112

約数和(自身を含む): 583752960

約数和(自身を除く): 413039040

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, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 13679, 27358, 41037, 54716, 68395, 82074, 109432, 136790, 164148, 177827, 205185, 218864, 273580, 328296, 355654, 410370, 437728, 533481, 547160, 656592, 711308, 820740, 875456, 889135, 1066962, 1094320, 1313184, 1422616, 1641480, 1778270, 2133924, 2188640, 2626368, 2667405, 2845232, 3282960, 3556540, 4267848, 4377280, 5334810, 5690464, 6565920, 7113080, 8535696, 10669620, 11380928, 13131840, 14226160, 17071392, 21339240, 28452320, 34142784, 42678480, 56904640, 85356960, 170713920]

約数ペア:

[(1, 170713920), (2, 85356960), (3, 56904640), (4, 42678480), (5, 34142784), (6, 28452320), (8, 21339240), (10, 17071392), (12, 14226160), (13, 13131840), (15, 11380928), (16, 10669620), (20, 8535696), (24, 7113080), (26, 6565920), (30, 5690464), (32, 5334810), (39, 4377280), (40, 4267848), (48, 3556540), (52, 3282960), (60, 2845232), (64, 2667405), (65, 2626368), (78, 2188640), (80, 2133924), (96, 1778270), (104, 1641480), (120, 1422616), (130, 1313184), (156, 1094320), (160, 1066962), (192, 889135), (195, 875456), (208, 820740), (240, 711308), (260, 656592), (312, 547160), (320, 533481), (390, 437728), (416, 410370), (480, 355654), (520, 328296), (624, 273580), (780, 218864), (832, 205185), (960, 177827), (1040, 164148), (1248, 136790), (1560, 109432), (2080, 82074), (2496, 68395), (3120, 54716), (4160, 41037), (6240, 27358), (12480, 13679)]