450928080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1093}}^1$

素因数の和:1306

約数の個数: 160

約数和(自身を含む): 1562757120

約数和(自身を除く): 1111829040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 191, 216, 240, 270, 360, 382, 432, 540, 573, 720, 764, 955, 1080, 1093, 1146, 1528, 1719, 1910, 2160, 2186, 2292, 2865, 3056, 3279, 3438, 3820, 4372, 4584, 5157, 5465, 5730, 6558, 6876, 7640, 8595, 8744, 9168, 9837, 10314, 10930, 11460, 13116, 13752, 15280, 16395, 17190, 17488, 19674, 20628, 21860, 22920, 25785, 26232, 27504, 29511, 32790, 34380, 39348, 41256, 43720, 45840, 49185, 51570, 52464, 59022, 65580, 68760, 78696, 82512, 87440, 98370, 103140, 118044, 131160, 137520, 147555, 157392, 196740, 206280, 208763, 236088, 262320, 295110, 393480, 412560, 417526, 472176, 590220, 626289, 786960, 835052, 1043815, 1180440, 1252578, 1670104, 1878867, 2087630, 2360880, 2505156, 3131445, 3340208, 3757734, 4175260, 5010312, 5636601, 6262890, 7515468, 8350520, 9394335, 10020624, 11273202, 12525780, 15030936, 16701040, 18788670, 22546404, 25051560, 28183005, 30061872, 37577340, 45092808, 50103120, 56366010, 75154680, 90185616, 112732020, 150309360, 225464040, 450928080]

約数ペア:

[(1, 450928080), (2, 225464040), (3, 150309360), (4, 112732020), (5, 90185616), (6, 75154680), (8, 56366010), (9, 50103120), (10, 45092808), (12, 37577340), (15, 30061872), (16, 28183005), (18, 25051560), (20, 22546404), (24, 18788670), (27, 16701040), (30, 15030936), (36, 12525780), (40, 11273202), (45, 10020624), (48, 9394335), (54, 8350520), (60, 7515468), (72, 6262890), (80, 5636601), (90, 5010312), (108, 4175260), (120, 3757734), (135, 3340208), (144, 3131445), (180, 2505156), (191, 2360880), (216, 2087630), (240, 1878867), (270, 1670104), (360, 1252578), (382, 1180440), (432, 1043815), (540, 835052), (573, 786960), (720, 626289), (764, 590220), (955, 472176), (1080, 417526), (1093, 412560), (1146, 393480), (1528, 295110), (1719, 262320), (1910, 236088), (2160, 208763), (2186, 206280), (2292, 196740), (2865, 157392), (3056, 147555), (3279, 137520), (3438, 131160), (3820, 118044), (4372, 103140), (4584, 98370), (5157, 87440), (5465, 82512), (5730, 78696), (6558, 68760), (6876, 65580), (7640, 59022), (8595, 52464), (8744, 51570), (9168, 49185), (9837, 45840), (10314, 43720), (10930, 41256), (11460, 39348), (13116, 34380), (13752, 32790), (15280, 29511), (16395, 27504), (17190, 26232), (17488, 25785), (19674, 22920), (20628, 21860)]