86574720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:762

約数の個数: 128

約数和(自身を含む): 280491840

約数和(自身を除く): 193917120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 268, 320, 335, 384, 402, 480, 536, 640, 670, 673, 804, 960, 1005, 1072, 1340, 1346, 1608, 1920, 2010, 2019, 2144, 2680, 2692, 3216, 3365, 4020, 4038, 4288, 5360, 5384, 6432, 6730, 8040, 8076, 8576, 10095, 10720, 10768, 12864, 13460, 16080, 16152, 20190, 21440, 21536, 25728, 26920, 32160, 32304, 40380, 42880, 43072, 45091, 53840, 64320, 64608, 80760, 86144, 90182, 107680, 128640, 129216, 135273, 161520, 180364, 215360, 225455, 258432, 270546, 323040, 360728, 430720, 450910, 541092, 646080, 676365, 721456, 901820, 1082184, 1292160, 1352730, 1442912, 1803640, 2164368, 2705460, 2885824, 3607280, 4328736, 5410920, 5771648, 7214560, 8657472, 10821840, 14429120, 17314944, 21643680, 28858240, 43287360, 86574720]

約数ペア:

[(1, 86574720), (2, 43287360), (3, 28858240), (4, 21643680), (5, 17314944), (6, 14429120), (8, 10821840), (10, 8657472), (12, 7214560), (15, 5771648), (16, 5410920), (20, 4328736), (24, 3607280), (30, 2885824), (32, 2705460), (40, 2164368), (48, 1803640), (60, 1442912), (64, 1352730), (67, 1292160), (80, 1082184), (96, 901820), (120, 721456), (128, 676365), (134, 646080), (160, 541092), (192, 450910), (201, 430720), (240, 360728), (268, 323040), (320, 270546), (335, 258432), (384, 225455), (402, 215360), (480, 180364), (536, 161520), (640, 135273), (670, 129216), (673, 128640), (804, 107680), (960, 90182), (1005, 86144), (1072, 80760), (1340, 64608), (1346, 64320), (1608, 53840), (1920, 45091), (2010, 43072), (2019, 42880), (2144, 40380), (2680, 32304), (2692, 32160), (3216, 26920), (3365, 25728), (4020, 21536), (4038, 21440), (4288, 20190), (5360, 16152), (5384, 16080), (6432, 13460), (6730, 12864), (8040, 10768), (8076, 10720), (8576, 10095)]