326278080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{587}}^1$

素因数の和:803

約数の個数: 168

約数和(自身を含む): 1129997232

約数和(自身を除く): 803719152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 193, 240, 288, 320, 360, 386, 480, 576, 579, 587, 720, 772, 960, 965, 1158, 1174, 1440, 1544, 1737, 1761, 1930, 2316, 2348, 2880, 2895, 2935, 3088, 3474, 3522, 3860, 4632, 4696, 5283, 5790, 5870, 6176, 6948, 7044, 7720, 8685, 8805, 9264, 9392, 10566, 11580, 11740, 12352, 13896, 14088, 15440, 17370, 17610, 18528, 18784, 21132, 23160, 23480, 26415, 27792, 28176, 30880, 34740, 35220, 37056, 37568, 42264, 46320, 46960, 52830, 55584, 56352, 61760, 69480, 70440, 84528, 92640, 93920, 105660, 111168, 112704, 113291, 138960, 140880, 169056, 185280, 187840, 211320, 226582, 277920, 281760, 338112, 339873, 422640, 453164, 555840, 563520, 566455, 679746, 845280, 906328, 1019619, 1132910, 1359492, 1690560, 1699365, 1812656, 2039238, 2265820, 2718984, 3398730, 3625312, 4078476, 4531640, 5098095, 5437968, 6797460, 7250624, 8156952, 9063280, 10196190, 10875936, 13594920, 16313904, 18126560, 20392380, 21751872, 27189840, 32627808, 36253120, 40784760, 54379680, 65255616, 81569520, 108759360, 163139040, 326278080]

約数ペア:

[(1, 326278080), (2, 163139040), (3, 108759360), (4, 81569520), (5, 65255616), (6, 54379680), (8, 40784760), (9, 36253120), (10, 32627808), (12, 27189840), (15, 21751872), (16, 20392380), (18, 18126560), (20, 16313904), (24, 13594920), (30, 10875936), (32, 10196190), (36, 9063280), (40, 8156952), (45, 7250624), (48, 6797460), (60, 5437968), (64, 5098095), (72, 4531640), (80, 4078476), (90, 3625312), (96, 3398730), (120, 2718984), (144, 2265820), (160, 2039238), (180, 1812656), (192, 1699365), (193, 1690560), (240, 1359492), (288, 1132910), (320, 1019619), (360, 906328), (386, 845280), (480, 679746), (576, 566455), (579, 563520), (587, 555840), (720, 453164), (772, 422640), (960, 339873), (965, 338112), (1158, 281760), (1174, 277920), (1440, 226582), (1544, 211320), (1737, 187840), (1761, 185280), (1930, 169056), (2316, 140880), (2348, 138960), (2880, 113291), (2895, 112704), (2935, 111168), (3088, 105660), (3474, 93920), (3522, 92640), (3860, 84528), (4632, 70440), (4696, 69480), (5283, 61760), (5790, 56352), (5870, 55584), (6176, 52830), (6948, 46960), (7044, 46320), (7720, 42264), (8685, 37568), (8805, 37056), (9264, 35220), (9392, 34740), (10566, 30880), (11580, 28176), (11740, 27792), (12352, 26415), (13896, 23480), (14088, 23160), (15440, 21132), (17370, 18784), (17610, 18528)]