2856574560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{121453}}^1$

素因数の和:121485

約数の個数: 144

約数和(自身を含む): 10467391536

約数和(自身を除く): 7610816976

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, 11760, 23520, 121453, 242906, 364359, 485812, 607265, 728718, 850171, 971624, 1214530, 1457436, 1700342, 1821795, 1943248, 2429060, 2550513, 2914872, 3400684, 3643590, 3886496, 4250855, 4858120, 5101026, 5829744, 5951197, 6801368, 7287180, 8501710, 9716240, 10202052, 11659488, 11902394, 12752565, 13602736, 14574360, 17003420, 17853591, 19432480, 20404104, 23804788, 25505130, 27205472, 29148720, 29755985, 34006840, 35707182, 40808208, 47609576, 51010260, 58297440, 59511970, 68013680, 71414364, 81616416, 89267955, 95219152, 102020520, 119023940, 136027360, 142828728, 178535910, 190438304, 204041040, 238047880, 285657456, 357071820, 408082080, 476095760, 571314912, 714143640, 952191520, 1428287280, 2856574560]

約数ペア:

[(1, 2856574560), (2, 1428287280), (3, 952191520), (4, 714143640), (5, 571314912), (6, 476095760), (7, 408082080), (8, 357071820), (10, 285657456), (12, 238047880), (14, 204041040), (15, 190438304), (16, 178535910), (20, 142828728), (21, 136027360), (24, 119023940), (28, 102020520), (30, 95219152), (32, 89267955), (35, 81616416), (40, 71414364), (42, 68013680), (48, 59511970), (49, 58297440), (56, 51010260), (60, 47609576), (70, 40808208), (80, 35707182), (84, 34006840), (96, 29755985), (98, 29148720), (105, 27205472), (112, 25505130), (120, 23804788), (140, 20404104), (147, 19432480), (160, 17853591), (168, 17003420), (196, 14574360), (210, 13602736), (224, 12752565), (240, 11902394), (245, 11659488), (280, 10202052), (294, 9716240), (336, 8501710), (392, 7287180), (420, 6801368), (480, 5951197), (490, 5829744), (560, 5101026), (588, 4858120), (672, 4250855), (735, 3886496), (784, 3643590), (840, 3400684), (980, 2914872), (1120, 2550513), (1176, 2429060), (1470, 1943248), (1568, 1821795), (1680, 1700342), (1960, 1457436), (2352, 1214530), (2940, 971624), (3360, 850171), (3920, 728718), (4704, 607265), (5880, 485812), (7840, 364359), (11760, 242906), (23520, 121453)]