9126880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 25583040

約数和(自身を除く): 16456160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 281, 290, 406, 464, 560, 562, 580, 812, 928, 1015, 1120, 1124, 1160, 1405, 1624, 1967, 2030, 2248, 2320, 2810, 3248, 3934, 4060, 4496, 4640, 5620, 6496, 7868, 8120, 8149, 8992, 9835, 11240, 15736, 16240, 16298, 19670, 22480, 31472, 32480, 32596, 39340, 40745, 44960, 57043, 62944, 65192, 78680, 81490, 114086, 130384, 157360, 162980, 228172, 260768, 285215, 314720, 325960, 456344, 570430, 651920, 912688, 1140860, 1303840, 1825376, 2281720, 4563440, 9126880]

約数ペア:

[(1, 9126880), (2, 4563440), (4, 2281720), (5, 1825376), (7, 1303840), (8, 1140860), (10, 912688), (14, 651920), (16, 570430), (20, 456344), (28, 325960), (29, 314720), (32, 285215), (35, 260768), (40, 228172), (56, 162980), (58, 157360), (70, 130384), (80, 114086), (112, 81490), (116, 78680), (140, 65192), (145, 62944), (160, 57043), (203, 44960), (224, 40745), (232, 39340), (280, 32596), (281, 32480), (290, 31472), (406, 22480), (464, 19670), (560, 16298), (562, 16240), (580, 15736), (812, 11240), (928, 9835), (1015, 8992), (1120, 8149), (1124, 8120), (1160, 7868), (1405, 6496), (1624, 5620), (1967, 4640), (2030, 4496), (2248, 4060), (2320, 3934), (2810, 3248)]