85725360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:332

約数の個数: 240

約数和(自身を含む): 334960704

約数和(自身を除く): 249235344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 73, 80, 84, 90, 105, 112, 120, 126, 140, 144, 146, 168, 180, 210, 219, 233, 240, 252, 280, 292, 315, 336, 360, 365, 420, 438, 466, 504, 511, 560, 584, 630, 657, 699, 720, 730, 840, 876, 932, 1008, 1022, 1095, 1165, 1168, 1260, 1314, 1398, 1460, 1533, 1631, 1680, 1752, 1864, 2044, 2097, 2190, 2330, 2520, 2555, 2628, 2796, 2920, 3066, 3262, 3285, 3495, 3504, 3728, 4088, 4194, 4380, 4599, 4660, 4893, 5040, 5110, 5256, 5592, 5840, 6132, 6524, 6570, 6990, 7665, 8155, 8176, 8388, 8760, 9198, 9320, 9786, 10220, 10485, 10512, 11184, 12264, 13048, 13140, 13980, 14679, 15330, 16310, 16776, 17009, 17520, 18396, 18640, 19572, 20440, 20970, 22995, 24465, 24528, 26096, 26280, 27960, 29358, 30660, 32620, 33552, 34018, 36792, 39144, 40880, 41940, 45990, 48930, 51027, 52560, 55920, 58716, 61320, 65240, 68036, 73395, 73584, 78288, 83880, 85045, 91980, 97860, 102054, 117432, 119063, 122640, 130480, 136072, 146790, 153081, 167760, 170090, 183960, 195720, 204108, 234864, 238126, 255135, 272144, 293580, 306162, 340180, 357189, 367920, 391440, 408216, 476252, 510270, 587160, 595315, 612324, 680360, 714378, 765405, 816432, 952504, 1020540, 1071567, 1174320, 1190630, 1224648, 1360720, 1428756, 1530810, 1785945, 1905008, 2041080, 2143134, 2381260, 2449296, 2857512, 3061620, 3571890, 4082160, 4286268, 4762520, 5357835, 5715024, 6123240, 7143780, 8572536, 9525040, 10715670, 12246480, 14287560, 17145072, 21431340, 28575120, 42862680, 85725360]

約数ペア:

[(1, 85725360), (2, 42862680), (3, 28575120), (4, 21431340), (5, 17145072), (6, 14287560), (7, 12246480), (8, 10715670), (9, 9525040), (10, 8572536), (12, 7143780), (14, 6123240), (15, 5715024), (16, 5357835), (18, 4762520), (20, 4286268), (21, 4082160), (24, 3571890), (28, 3061620), (30, 2857512), (35, 2449296), (36, 2381260), (40, 2143134), (42, 2041080), (45, 1905008), (48, 1785945), (56, 1530810), (60, 1428756), (63, 1360720), (70, 1224648), (72, 1190630), (73, 1174320), (80, 1071567), (84, 1020540), (90, 952504), (105, 816432), (112, 765405), (120, 714378), (126, 680360), (140, 612324), (144, 595315), (146, 587160), (168, 510270), (180, 476252), (210, 408216), (219, 391440), (233, 367920), (240, 357189), (252, 340180), (280, 306162), (292, 293580), (315, 272144), (336, 255135), (360, 238126), (365, 234864), (420, 204108), (438, 195720), (466, 183960), (504, 170090), (511, 167760), (560, 153081), (584, 146790), (630, 136072), (657, 130480), (699, 122640), (720, 119063), (730, 117432), (840, 102054), (876, 97860), (932, 91980), (1008, 85045), (1022, 83880), (1095, 78288), (1165, 73584), (1168, 73395), (1260, 68036), (1314, 65240), (1398, 61320), (1460, 58716), (1533, 55920), (1631, 52560), (1680, 51027), (1752, 48930), (1864, 45990), (2044, 41940), (2097, 40880), (2190, 39144), (2330, 36792), (2520, 34018), (2555, 33552), (2628, 32620), (2796, 30660), (2920, 29358), (3066, 27960), (3262, 26280), (3285, 26096), (3495, 24528), (3504, 24465), (3728, 22995), (4088, 20970), (4194, 20440), (4380, 19572), (4599, 18640), (4660, 18396), (4893, 17520), (5040, 17009), (5110, 16776), (5256, 16310), (5592, 15330), (5840, 14679), (6132, 13980), (6524, 13140), (6570, 13048), (6990, 12264), (7665, 11184), (8155, 10512), (8176, 10485), (8388, 10220), (8760, 9786), (9198, 9320)]