233812320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{9941}}^1$

素因数の和:9973

約数の個数: 144

約数和(自身を含む): 856841328

約数和(自身を除く): 623029008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 9941, 11760, 19882, 23520, 29823, 39764, 49705, 59646, 69587, 79528, 99410, 119292, 139174, 149115, 159056, 198820, 208761, 238584, 278348, 298230, 318112, 347935, 397640, 417522, 477168, 487109, 556696, 596460, 695870, 795280, 835044, 954336, 974218, 1043805, 1113392, 1192920, 1391740, 1461327, 1590560, 1670088, 1948436, 2087610, 2226784, 2385840, 2435545, 2783480, 2922654, 3340176, 3896872, 4175220, 4771680, 4871090, 5566960, 5845308, 6680352, 7306635, 7793744, 8350440, 9742180, 11133920, 11690616, 14613270, 15587488, 16700880, 19484360, 23381232, 29226540, 33401760, 38968720, 46762464, 58453080, 77937440, 116906160, 233812320]

約数ペア:

[(1, 233812320), (2, 116906160), (3, 77937440), (4, 58453080), (5, 46762464), (6, 38968720), (7, 33401760), (8, 29226540), (10, 23381232), (12, 19484360), (14, 16700880), (15, 15587488), (16, 14613270), (20, 11690616), (21, 11133920), (24, 9742180), (28, 8350440), (30, 7793744), (32, 7306635), (35, 6680352), (40, 5845308), (42, 5566960), (48, 4871090), (49, 4771680), (56, 4175220), (60, 3896872), (70, 3340176), (80, 2922654), (84, 2783480), (96, 2435545), (98, 2385840), (105, 2226784), (112, 2087610), (120, 1948436), (140, 1670088), (147, 1590560), (160, 1461327), (168, 1391740), (196, 1192920), (210, 1113392), (224, 1043805), (240, 974218), (245, 954336), (280, 835044), (294, 795280), (336, 695870), (392, 596460), (420, 556696), (480, 487109), (490, 477168), (560, 417522), (588, 397640), (672, 347935), (735, 318112), (784, 298230), (840, 278348), (980, 238584), (1120, 208761), (1176, 198820), (1470, 159056), (1568, 149115), (1680, 139174), (1960, 119292), (2352, 99410), (2940, 79528), (3360, 69587), (3920, 59646), (4704, 49705), (5880, 39764), (7840, 29823), (9941, 23520), (11760, 19882)]