20156914800

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2459}}^1$

素因数の和:2523

約数の個数: 600

約数和(自身を含む): 82382762880

約数和(自身を除く): 62225848080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 25, 27, 30, 33, 36, 40, 44, 45, 46, 48, 50, 54, 55, 60, 66, 69, 72, 75, 80, 81, 88, 90, 92, 99, 100, 108, 110, 115, 120, 132, 135, 138, 144, 150, 162, 165, 176, 180, 184, 198, 200, 207, 216, 220, 225, 230, 240, 253, 264, 270, 275, 276, 297, 300, 324, 330, 345, 360, 368, 396, 400, 405, 414, 432, 440, 450, 460, 495, 506, 528, 540, 550, 552, 575, 594, 600, 621, 648, 660, 675, 690, 720, 759, 792, 810, 825, 828, 880, 891, 900, 920, 990, 1012, 1035, 1080, 1100, 1104, 1150, 1188, 1200, 1242, 1265, 1296, 1320, 1350, 1380, 1485, 1518, 1584, 1620, 1650, 1656, 1725, 1782, 1800, 1840, 1863, 1980, 2024, 2025, 2070, 2160, 2200, 2277, 2300, 2376, 2459, 2475, 2484, 2530, 2640, 2700, 2760, 2970, 3036, 3105, 3240, 3300, 3312, 3450, 3564, 3600, 3726, 3795, 3960, 4048, 4050, 4140, 4400, 4455, 4554, 4600, 4752, 4918, 4950, 4968, 5060, 5175, 5400, 5520, 5940, 6072, 6210, 6325, 6480, 6600, 6831, 6900, 7128, 7377, 7425, 7452, 7590, 7920, 8100, 8280, 8910, 9108, 9200, 9315, 9836, 9900, 9936, 10120, 10350, 10800, 11385, 11880, 12144, 12295, 12420, 12650, 13200, 13662, 13800, 14256, 14754, 14850, 14904, 15180, 15525, 16200, 16560, 17820, 18216, 18630, 18975, 19672, 19800, 20240, 20493, 20700, 22131, 22275, 22770, 23760, 24590, 24840, 25300, 27049, 27324, 27600, 29508, 29700, 29808, 30360, 31050, 32400, 34155, 35640, 36432, 36885, 37260, 37950, 39344, 39600, 40986, 41400, 44262, 44550, 45540, 46575, 49180, 49680, 50600, 54098, 54648, 56557, 56925, 59016, 59400, 60720, 61475, 62100, 66393, 68310, 71280, 73770, 74520, 75900, 81147, 81972, 82800, 88524, 89100, 91080, 93150, 98360, 101200, 102465, 108196, 109296, 110655, 113114, 113850, 118032, 118800, 122950, 124200, 132786, 135245, 136620, 147540, 149040, 151800, 162294, 163944, 169671, 170775, 177048, 178200, 182160, 184425, 186300, 196720, 199179, 204930, 216392, 221310, 226228, 227700, 243441, 245900, 248400, 265572, 270490, 273240, 282785, 295080, 303600, 324588, 327888, 331965, 339342, 341550, 354096, 356400, 368850, 372600, 398358, 405735, 409860, 432784, 442620, 452456, 455400, 486882, 491800, 509013, 512325, 531144, 540980, 546480, 553275, 565570, 590160, 622127, 649176, 663930, 676225, 678684, 683100, 730323, 737700, 745200, 796716, 811470, 819720, 848355, 885240, 904912, 910800, 973764, 983600, 995895, 1018026, 1024650, 1062288, 1081960, 1106550, 1131140, 1217205, 1244254, 1298352, 1327860, 1352450, 1357368, 1366200, 1413925, 1460646, 1475400, 1527039, 1593432, 1622940, 1639440, 1659825, 1696710, 1770480, 1866381, 1947528, 1991790, 2028675, 2036052, 2049300, 2163920, 2190969, 2213100, 2262280, 2434410, 2488508, 2545065, 2655720, 2704900, 2714736, 2732400, 2827850, 2921292, 2950800, 3054078, 3110635, 3186864, 3245880, 3319650, 3393420, 3651615, 3732762, 3895056, 3983580, 4057350, 4072104, 4098600, 4241775, 4381938, 4426200, 4524560, 4581117, 4868820, 4977016, 4979475, 5090130, 5311440, 5409800, 5599143, 5655700, 5842584, 6086025, 6108156, 6221270, 6491760, 6639300, 6786840, 7303230, 7465524, 7635195, 7967160, 8114700, 8144208, 8197200, 8483550, 8763876, 8852400, 9162234, 9331905, 9737640, 9954032, 9958950, 10180260, 10819600, 10954845, 11198286, 11311400, 11685168, 12172050, 12216312, 12442540, 12725325, 13278600, 13573680, 14606460, 14931048, 15270390, 15553175, 15934320, 16229400, 16797429, 16967100, 17527752, 18258075, 18324468, 18663810, 19475280, 19917900, 20360520, 21909690, 22396572, 22622800, 22905585, 24344100, 24432624, 24885080, 25450650, 26557200, 27995715, 29212920, 29862096, 30540780, 31106350, 32458800, 33594858, 33934200, 35055504, 36516150, 36648936, 37327620, 38175975, 39835800, 40721040, 43819380, 44793144, 45811170, 46659525, 48688200, 49770160, 50392287, 50901300, 54774225, 55991430, 58425840, 61081560, 62212700, 67189716, 67868400, 73032300, 73297872, 74655240, 76351950, 79671600, 83987145, 87638760, 89586288, 91622340, 93319050, 97376400, 100784574, 101802600, 109548450, 111982860, 114527925, 122163120, 124425400, 134379432, 139978575, 146064600, 149310480, 152703900, 167974290, 175277520, 183244680, 186638100, 201569148, 203605200, 219096900, 223965720, 229055850, 248850800, 251961435, 268758864, 279957150, 292129200, 305407800, 335948580, 366489360, 373276200, 403138296, 419935725, 438193800, 447931440, 458111700, 503922870, 559914300, 610815600, 671897160, 746552400, 806276592, 839871450, 876387600, 916223400, 1007845740, 1119828600, 1259807175, 1343794320, 1679742900, 1832446800, 2015691480, 2239657200, 2519614350, 3359485800, 4031382960, 5039228700, 6718971600, 10078457400, 20156914800]

約数ペア:

[(1, 20156914800), (2, 10078457400), (3, 6718971600), (4, 5039228700), (5, 4031382960), (6, 3359485800), (8, 2519614350), (9, 2239657200), (10, 2015691480), (11, 1832446800), (12, 1679742900), (15, 1343794320), (16, 1259807175), (18, 1119828600), (20, 1007845740), (22, 916223400), (23, 876387600), (24, 839871450), (25, 806276592), (27, 746552400), (30, 671897160), (33, 610815600), (36, 559914300), (40, 503922870), (44, 458111700), (45, 447931440), (46, 438193800), (48, 419935725), (50, 403138296), (54, 373276200), (55, 366489360), (60, 335948580), (66, 305407800), (69, 292129200), (72, 279957150), (75, 268758864), (80, 251961435), (81, 248850800), (88, 229055850), (90, 223965720), (92, 219096900), (99, 203605200), (100, 201569148), (108, 186638100), (110, 183244680), (115, 175277520), (120, 167974290), (132, 152703900), (135, 149310480), (138, 146064600), (144, 139978575), (150, 134379432), (162, 124425400), (165, 122163120), (176, 114527925), (180, 111982860), (184, 109548450), (198, 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