84858240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:444

約数の個数: 128

約数和(自身を含む): 273074400

約数和(自身を除く): 188216160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 193, 229, 240, 320, 384, 386, 458, 480, 579, 640, 687, 772, 916, 960, 965, 1145, 1158, 1374, 1544, 1832, 1920, 1930, 2290, 2316, 2748, 2895, 3088, 3435, 3664, 3860, 4580, 4632, 5496, 5790, 6176, 6870, 7328, 7720, 9160, 9264, 10992, 11580, 12352, 13740, 14656, 15440, 18320, 18528, 21984, 23160, 24704, 27480, 29312, 30880, 36640, 37056, 43968, 44197, 46320, 54960, 61760, 73280, 74112, 87936, 88394, 92640, 109920, 123520, 132591, 146560, 176788, 185280, 219840, 220985, 265182, 353576, 370560, 439680, 441970, 530364, 662955, 707152, 883940, 1060728, 1325910, 1414304, 1767880, 2121456, 2651820, 2828608, 3535760, 4242912, 5303640, 5657216, 7071520, 8485824, 10607280, 14143040, 16971648, 21214560, 28286080, 42429120, 84858240]

約数ペア:

[(1, 84858240), (2, 42429120), (3, 28286080), (4, 21214560), (5, 16971648), (6, 14143040), (8, 10607280), (10, 8485824), (12, 7071520), (15, 5657216), (16, 5303640), (20, 4242912), (24, 3535760), (30, 2828608), (32, 2651820), (40, 2121456), (48, 1767880), (60, 1414304), (64, 1325910), (80, 1060728), (96, 883940), (120, 707152), (128, 662955), (160, 530364), (192, 441970), (193, 439680), (229, 370560), (240, 353576), (320, 265182), (384, 220985), (386, 219840), (458, 185280), (480, 176788), (579, 146560), (640, 132591), (687, 123520), (772, 109920), (916, 92640), (960, 88394), (965, 87936), (1145, 74112), (1158, 73280), (1374, 61760), (1544, 54960), (1832, 46320), (1920, 44197), (1930, 43968), (2290, 37056), (2316, 36640), (2748, 30880), (2895, 29312), (3088, 27480), (3435, 24704), (3664, 23160), (3860, 21984), (4580, 18528), (4632, 18320), (5496, 15440), (5790, 14656), (6176, 13740), (6870, 12352), (7328, 11580), (7720, 10992), (9160, 9264)]