329806080

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{3181}}^1$

素因数の和:3214

約数の個数: 180

約数和(自身を含む): 1180477452

約数和(自身を除く): 850671372

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3181, 3240, 3456, 3840, 4320, 5184, 5760, 6362, 6480, 6912, 8640, 9543, 10368, 11520, 12724, 12960, 15905, 17280, 19086, 20736, 25448, 25920, 28629, 31810, 34560, 38172, 47715, 50896, 51840, 57258, 63620, 76344, 85887, 95430, 101792, 103680, 114516, 127240, 143145, 152688, 171774, 190860, 203584, 229032, 254480, 257661, 286290, 305376, 343548, 381720, 407168, 429435, 458064, 508960, 515322, 572580, 610752, 687096, 763440, 814336, 858870, 916128, 1017920, 1030644, 1145160, 1221504, 1288305, 1374192, 1526880, 1717740, 1832256, 2035840, 2061288, 2290320, 2443008, 2576610, 2748384, 3053760, 3435480, 3664512, 4071680, 4122576, 4580640, 5153220, 5496768, 6107520, 6870960, 7329024, 8245152, 9161280, 10306440, 10993536, 12215040, 13741920, 16490304, 18322560, 20612880, 21987072, 27483840, 32980608, 36645120, 41225760, 54967680, 65961216, 82451520, 109935360, 164903040, 329806080]

約数ペア:

[(1, 329806080), (2, 164903040), (3, 109935360), (4, 82451520), (5, 65961216), (6, 54967680), (8, 41225760), (9, 36645120), (10, 32980608), (12, 27483840), (15, 21987072), (16, 20612880), (18, 18322560), (20, 16490304), (24, 13741920), (27, 12215040), (30, 10993536), (32, 10306440), (36, 9161280), (40, 8245152), (45, 7329024), (48, 6870960), (54, 6107520), (60, 5496768), (64, 5153220), (72, 4580640), (80, 4122576), (81, 4071680), (90, 3664512), (96, 3435480), (108, 3053760), (120, 2748384), (128, 2576610), (135, 2443008), (144, 2290320), (160, 2061288), (162, 2035840), (180, 1832256), (192, 1717740), (216, 1526880), (240, 1374192), (256, 1288305), (270, 1221504), (288, 1145160), (320, 1030644), (324, 1017920), (360, 916128), (384, 858870), (405, 814336), (432, 763440), (480, 687096), (540, 610752), (576, 572580), (640, 515322), (648, 508960), (720, 458064), (768, 429435), (810, 407168), (864, 381720), (960, 343548), (1080, 305376), (1152, 286290), (1280, 257661), (1296, 254480), (1440, 229032), (1620, 203584), (1728, 190860), (1920, 171774), (2160, 152688), (2304, 143145), (2592, 127240), (2880, 114516), (3181, 103680), (3240, 101792), (3456, 95430), (3840, 85887), (4320, 76344), (5184, 63620), (5760, 57258), (6362, 51840), (6480, 50896), (6912, 47715), (8640, 38172), (9543, 34560), (10368, 31810), (11520, 28629), (12724, 25920), (12960, 25448), (15905, 20736), (17280, 19086)]