470612880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13907}}^1$

素因数の和:13973

約数の個数: 120

約数和(自身を含む): 1614218112

約数和(自身を除く): 1143605232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 5640, 6768, 8460, 11280, 13907, 16920, 27814, 33840, 41721, 55628, 69535, 83442, 111256, 125163, 139070, 166884, 208605, 222512, 250326, 278140, 333768, 417210, 500652, 556280, 625815, 653629, 667536, 834420, 1001304, 1112560, 1251630, 1307258, 1668840, 1960887, 2002608, 2503260, 2614516, 3268145, 3337680, 3921774, 5006520, 5229032, 5882661, 6536290, 7843548, 9804435, 10013040, 10458064, 11765322, 13072580, 15687096, 19608870, 23530644, 26145160, 29413305, 31374192, 39217740, 47061288, 52290320, 58826610, 78435480, 94122576, 117653220, 156870960, 235306440, 470612880]

約数ペア:

[(1, 470612880), (2, 235306440), (3, 156870960), (4, 117653220), (5, 94122576), (6, 78435480), (8, 58826610), (9, 52290320), (10, 47061288), (12, 39217740), (15, 31374192), (16, 29413305), (18, 26145160), (20, 23530644), (24, 19608870), (30, 15687096), (36, 13072580), (40, 11765322), (45, 10458064), (47, 10013040), (48, 9804435), (60, 7843548), (72, 6536290), (80, 5882661), (90, 5229032), (94, 5006520), (120, 3921774), (141, 3337680), (144, 3268145), (180, 2614516), (188, 2503260), (235, 2002608), (240, 1960887), (282, 1668840), (360, 1307258), (376, 1251630), (423, 1112560), (470, 1001304), (564, 834420), (705, 667536), (720, 653629), (752, 625815), (846, 556280), (940, 500652), (1128, 417210), (1410, 333768), (1692, 278140), (1880, 250326), (2115, 222512), (2256, 208605), (2820, 166884), (3384, 139070), (3760, 125163), (4230, 111256), (5640, 83442), (6768, 69535), (8460, 55628), (11280, 41721), (13907, 33840), (16920, 27814)]