20121963600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:339

約数の個数: 480

約数和(自身を含む): 69435555840

約数和(自身を除く): 49313592240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 41, 48, 50, 60, 62, 75, 79, 80, 82, 93, 100, 120, 123, 124, 150, 155, 158, 164, 167, 186, 200, 205, 237, 240, 246, 248, 300, 310, 316, 328, 334, 372, 395, 400, 410, 465, 474, 492, 496, 501, 600, 615, 620, 632, 656, 668, 744, 775, 790, 820, 835, 930, 948, 984, 1002, 1025, 1185, 1200, 1230, 1240, 1264, 1271, 1336, 1488, 1550, 1580, 1640, 1670, 1860, 1896, 1968, 1975, 2004, 2050, 2325, 2370, 2449, 2460, 2480, 2505, 2542, 2672, 3075, 3100, 3160, 3239, 3280, 3340, 3720, 3792, 3813, 3950, 4008, 4100, 4175, 4650, 4740, 4898, 4920, 5010, 5084, 5177, 5925, 6150, 6200, 6320, 6355, 6478, 6680, 6847, 7347, 7440, 7626, 7900, 8016, 8200, 8350, 9300, 9480, 9717, 9796, 9840, 10020, 10168, 10354, 11850, 12245, 12300, 12400, 12525, 12710, 12956, 13193, 13360, 13694, 14694, 15252, 15531, 15800, 16195, 16400, 16700, 18600, 18960, 19065, 19434, 19592, 20040, 20336, 20541, 20708, 23700, 24490, 24600, 25050, 25420, 25885, 25912, 26386, 27388, 29388, 30504, 31062, 31600, 31775, 32390, 33400, 34235, 36735, 37200, 38130, 38868, 39184, 39579, 40080, 41082, 41416, 47400, 48585, 48980, 49200, 50100, 50840, 51770, 51824, 52772, 54776, 58776, 61008, 61225, 62124, 63550, 64780, 65965, 66800, 68470, 73470, 76260, 77655, 77736, 79158, 80975, 82164, 82832, 94800, 95325, 97170, 97960, 100200, 100409, 101680, 102705, 103540, 105544, 109552, 117552, 122450, 124248, 127100, 129425, 129560, 131930, 136940, 146940, 152520, 155310, 155472, 158316, 161950, 164328, 171175, 183675, 190650, 194340, 195920, 197895, 200400, 200818, 205410, 207080, 211088, 212257, 242925, 244900, 248496, 254200, 258850, 259120, 263860, 273880, 293880, 301227, 305040, 310620, 316632, 323900, 328656, 329825, 342350, 367350, 381300, 388275, 388680, 395790, 401636, 408983, 410820, 414160, 424514, 485850, 489800, 502045, 508400, 513525, 517700, 527720, 540913, 547760, 587760, 602454, 621240, 633264, 636771, 647800, 659650, 684700, 734700, 762600, 776550, 777360, 791580, 803272, 817966, 821640, 849028, 971700, 979600, 989475, 1004090, 1027050, 1035400, 1055440, 1061285, 1081826, 1204908, 1226949, 1242480, 1273542, 1295600, 1319300, 1369400, 1469400, 1506135, 1525200, 1553100, 1583160, 1606544, 1622739, 1635932, 1643280, 1698056, 1943400, 1978950, 2008180, 2044915, 2054100, 2070800, 2122570, 2163652, 2409816, 2453898, 2510225, 2547084, 2638600, 2704565, 2738800, 2938800, 3012270, 3106200, 3166320, 3183855, 3245478, 3271864, 3396112, 3886800, 3957900, 4016360, 4089830, 4108200, 4245140, 4327304, 4819632, 4907796, 5020450, 5094168, 5277200, 5306425, 5409130, 6024540, 6134745, 6212400, 6367710, 6490956, 6543728, 7530675, 7915800, 8032720, 8113695, 8179660, 8216400, 8490280, 8654608, 9815592, 10040900, 10188336, 10224575, 10612850, 10818260, 12049080, 12269490, 12735420, 12981912, 13522825, 15061350, 15831600, 15919275, 16227390, 16359320, 16768303, 16980560, 19631184, 20081800, 20449150, 21225700, 21636520, 24098160, 24538980, 25470840, 25963824, 27045650, 30122700, 30673725, 31838550, 32454780, 32718640, 33536606, 40163600, 40568475, 40898300, 42451400, 43273040, 49077960, 50304909, 50941680, 54091300, 60245400, 61347450, 63677100, 64909560, 67073212, 81136950, 81796600, 83841515, 84902800, 98155920, 100609818, 108182600, 120490800, 122694900, 127354200, 129819120, 134146424, 162273900, 163593200, 167683030, 201219636, 216365200, 245389800, 251524545, 254708400, 268292848, 324547800, 335366060, 402439272, 419207575, 490779600, 503049090, 649095600, 670732120, 804878544, 838415150, 1006098180, 1257622725, 1341464240, 1676830300, 2012196360, 2515245450, 3353660600, 4024392720, 5030490900, 6707321200, 10060981800, 20121963600]

約数ペア:

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