200727720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 686387520

約数和(自身を除く): 485659800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 107, 108, 120, 135, 162, 180, 193, 214, 216, 243, 270, 321, 324, 360, 386, 405, 428, 486, 535, 540, 579, 642, 648, 772, 810, 856, 963, 965, 972, 1070, 1080, 1158, 1215, 1284, 1544, 1605, 1620, 1737, 1926, 1930, 1944, 2140, 2316, 2430, 2568, 2889, 2895, 3210, 3240, 3474, 3852, 3860, 4280, 4632, 4815, 4860, 5211, 5778, 5790, 6420, 6948, 7704, 7720, 8667, 8685, 9630, 9720, 10422, 11556, 11580, 12840, 13896, 14445, 15633, 17334, 17370, 19260, 20651, 20844, 23112, 23160, 26001, 26055, 28890, 31266, 34668, 34740, 38520, 41302, 41688, 43335, 46899, 52002, 52110, 57780, 61953, 62532, 69336, 69480, 78165, 82604, 86670, 93798, 103255, 104004, 104220, 115560, 123906, 125064, 130005, 156330, 165208, 173340, 185859, 187596, 206510, 208008, 208440, 234495, 247812, 260010, 309765, 312660, 346680, 371718, 375192, 413020, 468990, 495624, 520020, 557577, 619530, 625320, 743436, 826040, 929295, 937980, 1040040, 1115154, 1239060, 1486872, 1672731, 1858590, 1875960, 2230308, 2478120, 2787885, 3345462, 3717180, 4460616, 5018193, 5575770, 6690924, 7434360, 8363655, 10036386, 11151540, 13381848, 16727310, 20072772, 22303080, 25090965, 33454620, 40145544, 50181930, 66909240, 100363860, 200727720]

約数ペア:

[(1, 200727720), (2, 100363860), (3, 66909240), (4, 50181930), (5, 40145544), (6, 33454620), (8, 25090965), (9, 22303080), (10, 20072772), (12, 16727310), (15, 13381848), (18, 11151540), (20, 10036386), (24, 8363655), (27, 7434360), (30, 6690924), (36, 5575770), (40, 5018193), (45, 4460616), (54, 3717180), (60, 3345462), (72, 2787885), (81, 2478120), (90, 2230308), (107, 1875960), (108, 1858590), (120, 1672731), (135, 1486872), (162, 1239060), (180, 1115154), (193, 1040040), (214, 937980), (216, 929295), (243, 826040), (270, 743436), (321, 625320), (324, 619530), (360, 557577), (386, 520020), (405, 495624), (428, 468990), (486, 413020), (535, 375192), (540, 371718), (579, 346680), (642, 312660), (648, 309765), (772, 260010), (810, 247812), (856, 234495), (963, 208440), (965, 208008), (972, 206510), (1070, 187596), (1080, 185859), (1158, 173340), (1215, 165208), (1284, 156330), (1544, 130005), (1605, 125064), (1620, 123906), (1737, 115560), (1926, 104220), (1930, 104004), (1944, 103255), (2140, 93798), (2316, 86670), (2430, 82604), (2568, 78165), (2889, 69480), (2895, 69336), (3210, 62532), (3240, 61953), (3474, 57780), (3852, 52110), (3860, 52002), (4280, 46899), (4632, 43335), (4815, 41688), (4860, 41302), (5211, 38520), (5778, 34740), (5790, 34668), (6420, 31266), (6948, 28890), (7704, 26055), (7720, 26001), (8667, 23160), (8685, 23112), (9630, 20844), (9720, 20651), (10422, 19260), (11556, 17370), (11580, 17334), (12840, 15633), (13896, 14445)]