157617720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33679}}^1$

素因数の和:33709

約数の個数: 96

約数和(自身を含む): 551678400

約数和(自身を除く): 394060680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 33679, 67358, 101037, 134716, 168395, 202074, 269432, 303111, 336790, 404148, 437827, 505185, 606222, 673580, 808296, 875654, 1010370, 1212444, 1313481, 1347160, 1515555, 1751308, 2020740, 2189135, 2424888, 2626962, 3031110, 3502616, 3940443, 4041480, 4378270, 5253924, 6062220, 6567405, 7880886, 8756540, 10507848, 12124440, 13134810, 15761772, 17513080, 19702215, 26269620, 31523544, 39404430, 52539240, 78808860, 157617720]

約数ペア:

[(1, 157617720), (2, 78808860), (3, 52539240), (4, 39404430), (5, 31523544), (6, 26269620), (8, 19702215), (9, 17513080), (10, 15761772), (12, 13134810), (13, 12124440), (15, 10507848), (18, 8756540), (20, 7880886), (24, 6567405), (26, 6062220), (30, 5253924), (36, 4378270), (39, 4041480), (40, 3940443), (45, 3502616), (52, 3031110), (60, 2626962), (65, 2424888), (72, 2189135), (78, 2020740), (90, 1751308), (104, 1515555), (117, 1347160), (120, 1313481), (130, 1212444), (156, 1010370), (180, 875654), (195, 808296), (234, 673580), (260, 606222), (312, 505185), (360, 437827), (390, 404148), (468, 336790), (520, 303111), (585, 269432), (780, 202074), (936, 168395), (1170, 134716), (1560, 101037), (2340, 67358), (4680, 33679)]