151074720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11657}}^1$

素因数の和:11684

約数の個数: 120

約数和(自身を含む): 533213604

約数和(自身を除く): 382138884

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 11657, 12960, 23314, 34971, 46628, 58285, 69942, 93256, 104913, 116570, 139884, 174855, 186512, 209826, 233140, 279768, 314739, 349710, 373024, 419652, 466280, 524565, 559536, 629478, 699420, 839304, 932560, 944217, 1049130, 1119072, 1258956, 1398840, 1573695, 1678608, 1865120, 1888434, 2098260, 2517912, 2797680, 3147390, 3357216, 3776868, 4196520, 4721085, 5035824, 5595360, 6294780, 7553736, 8393040, 9442170, 10071648, 12589560, 15107472, 16786080, 18884340, 25179120, 30214944, 37768680, 50358240, 75537360, 151074720]

約数ペア:

[(1, 151074720), (2, 75537360), (3, 50358240), (4, 37768680), (5, 30214944), (6, 25179120), (8, 18884340), (9, 16786080), (10, 15107472), (12, 12589560), (15, 10071648), (16, 9442170), (18, 8393040), (20, 7553736), (24, 6294780), (27, 5595360), (30, 5035824), (32, 4721085), (36, 4196520), (40, 3776868), (45, 3357216), (48, 3147390), (54, 2797680), (60, 2517912), (72, 2098260), (80, 1888434), (81, 1865120), (90, 1678608), (96, 1573695), (108, 1398840), (120, 1258956), (135, 1119072), (144, 1049130), (160, 944217), (162, 932560), (180, 839304), (216, 699420), (240, 629478), (270, 559536), (288, 524565), (324, 466280), (360, 419652), (405, 373024), (432, 349710), (480, 314739), (540, 279768), (648, 233140), (720, 209826), (810, 186512), (864, 174855), (1080, 139884), (1296, 116570), (1440, 104913), (1620, 93256), (2160, 69942), (2592, 58285), (3240, 46628), (4320, 34971), (6480, 23314), (11657, 12960)]