5085920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 14515200

約数和(自身を除く): 9429280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 239, 266, 280, 304, 380, 478, 532, 560, 608, 665, 760, 956, 1064, 1120, 1195, 1330, 1520, 1673, 1912, 2128, 2390, 2660, 3040, 3346, 3824, 4256, 4541, 4780, 5320, 6692, 7648, 8365, 9082, 9560, 10640, 13384, 16730, 18164, 19120, 21280, 22705, 26768, 31787, 33460, 36328, 38240, 45410, 53536, 63574, 66920, 72656, 90820, 127148, 133840, 145312, 158935, 181640, 254296, 267680, 317870, 363280, 508592, 635740, 726560, 1017184, 1271480, 2542960, 5085920]

約数ペア:

[(1, 5085920), (2, 2542960), (4, 1271480), (5, 1017184), (7, 726560), (8, 635740), (10, 508592), (14, 363280), (16, 317870), (19, 267680), (20, 254296), (28, 181640), (32, 158935), (35, 145312), (38, 133840), (40, 127148), (56, 90820), (70, 72656), (76, 66920), (80, 63574), (95, 53536), (112, 45410), (133, 38240), (140, 36328), (152, 33460), (160, 31787), (190, 26768), (224, 22705), (239, 21280), (266, 19120), (280, 18164), (304, 16730), (380, 13384), (478, 10640), (532, 9560), (560, 9082), (608, 8365), (665, 7648), (760, 6692), (956, 5320), (1064, 4780), (1120, 4541), (1195, 4256), (1330, 3824), (1520, 3346), (1673, 3040), (1912, 2660), (2128, 2390)]