454391520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2099}}^1$

素因数の和:2169

約数の個数: 192

約数和(自身を含む): 1600300800

約数和(自身を除く): 1145909280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 96, 110, 120, 123, 132, 160, 164, 165, 176, 205, 220, 240, 246, 264, 328, 330, 352, 410, 440, 451, 480, 492, 528, 615, 656, 660, 820, 880, 902, 984, 1056, 1230, 1312, 1320, 1353, 1640, 1760, 1804, 1968, 2099, 2255, 2460, 2640, 2706, 3280, 3608, 3936, 4198, 4510, 4920, 5280, 5412, 6297, 6560, 6765, 7216, 8396, 9020, 9840, 10495, 10824, 12594, 13530, 14432, 16792, 18040, 19680, 20990, 21648, 23089, 25188, 27060, 31485, 33584, 36080, 41980, 43296, 46178, 50376, 54120, 62970, 67168, 69267, 72160, 83960, 86059, 92356, 100752, 108240, 115445, 125940, 138534, 167920, 172118, 184712, 201504, 216480, 230890, 251880, 258177, 277068, 335840, 344236, 346335, 369424, 430295, 461780, 503760, 516354, 554136, 688472, 692670, 738848, 860590, 923560, 946649, 1007520, 1032708, 1108272, 1290885, 1376944, 1385340, 1721180, 1847120, 1893298, 2065416, 2216544, 2581770, 2753888, 2770680, 2839947, 3442360, 3694240, 3786596, 4130832, 4733245, 5163540, 5541360, 5679894, 6884720, 7573192, 8261664, 9466490, 10327080, 11082720, 11359788, 13769440, 14199735, 15146384, 18932980, 20654160, 22719576, 28399470, 30292768, 37865960, 41308320, 45439152, 56798940, 75731920, 90878304, 113597880, 151463840, 227195760, 454391520]

約数ペア:

[(1, 454391520), (2, 227195760), (3, 151463840), (4, 113597880), (5, 90878304), (6, 75731920), (8, 56798940), (10, 45439152), (11, 41308320), (12, 37865960), (15, 30292768), (16, 28399470), (20, 22719576), (22, 20654160), (24, 18932980), (30, 15146384), (32, 14199735), (33, 13769440), (40, 11359788), (41, 11082720), (44, 10327080), (48, 9466490), (55, 8261664), (60, 7573192), (66, 6884720), (80, 5679894), (82, 5541360), (88, 5163540), (96, 4733245), (110, 4130832), (120, 3786596), (123, 3694240), (132, 3442360), (160, 2839947), (164, 2770680), (165, 2753888), (176, 2581770), (205, 2216544), (220, 2065416), (240, 1893298), (246, 1847120), (264, 1721180), (328, 1385340), (330, 1376944), (352, 1290885), (410, 1108272), (440, 1032708), (451, 1007520), (480, 946649), (492, 923560), (528, 860590), (615, 738848), (656, 692670), (660, 688472), (820, 554136), (880, 516354), (902, 503760), (984, 461780), (1056, 430295), (1230, 369424), (1312, 346335), (1320, 344236), (1353, 335840), (1640, 277068), (1760, 258177), (1804, 251880), (1968, 230890), (2099, 216480), (2255, 201504), (2460, 184712), (2640, 172118), (2706, 167920), (3280, 138534), (3608, 125940), (3936, 115445), (4198, 108240), (4510, 100752), (4920, 92356), (5280, 86059), (5412, 83960), (6297, 72160), (6560, 69267), (6765, 67168), (7216, 62970), (8396, 54120), (9020, 50376), (9840, 46178), (10495, 43296), (10824, 41980), (12594, 36080), (13530, 33584), (14432, 31485), (16792, 27060), (18040, 25188), (19680, 23089), (20990, 21648)]