1920996000

素因数分解:

$2^5\times 3^4\times 5^3\times 7^2\times {\mathrm{11}}^2$

素因数の和:73

約数の個数: 1080

約数和(自身を含む): 9015234228

約数和(自身を除く): 7094238228

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 50, 54, 55, 56, 60, 63, 66, 70, 72, 75, 77, 80, 81, 84, 88, 90, 96, 98, 99, 100, 105, 108, 110, 112, 120, 121, 125, 126, 132, 135, 140, 144, 147, 150, 154, 160, 162, 165, 168, 175, 176, 180, 189, 196, 198, 200, 210, 216, 220, 224, 225, 231, 240, 242, 245, 250, 252, 264, 270, 275, 280, 288, 294, 297, 300, 308, 315, 324, 330, 336, 350, 352, 360, 363, 375, 378, 385, 392, 396, 400, 405, 420, 432, 440, 441, 450, 462, 480, 484, 490, 495, 500, 504, 525, 528, 539, 540, 550, 560, 567, 588, 594, 600, 605, 616, 630, 648, 660, 672, 675, 693, 700, 720, 726, 735, 750, 756, 770, 784, 792, 800, 810, 825, 840, 847, 864, 875, 880, 882, 891, 900, 924, 945, 968, 980, 990, 1000, 1008, 1050, 1056, 1078, 1080, 1089, 1100, 1120, 1125, 1134, 1155, 1176, 1188, 1200, 1210, 1225, 1232, 1260, 1296, 1320, 1323, 1350, 1375, 1386, 1400, 1440, 1452, 1470, 1485, 1500, 1512, 1540, 1568, 1575, 1584, 1617, 1620, 1650, 1680, 1694, 1750, 1760, 1764, 1782, 1800, 1815, 1848, 1890, 1925, 1936, 1960, 1980, 2000, 2016, 2025, 2079, 2100, 2156, 2160, 2178, 2200, 2205, 2250, 2268, 2310, 2352, 2376, 2400, 2420, 2450, 2464, 2475, 2520, 2541, 2592, 2625, 2640, 2646, 2695, 2700, 2750, 2772, 2800, 2835, 2904, 2940, 2970, 3000, 3024, 3025, 3080, 3150, 3168, 3234, 3240, 3267, 3300, 3360, 3375, 3388, 3465, 3500, 3528, 3564, 3600, 3630, 3675, 3696, 3780, 3850, 3872, 3920, 3960, 3969, 4000, 4050, 4125, 4158, 4200, 4235, 4312, 4320, 4356, 4400, 4410, 4455, 4500, 4536, 4620, 4704, 4725, 4752, 4840, 4851, 4900, 4950, 5040, 5082, 5250, 5280, 5292, 5390, 5400, 5445, 5500, 5544, 5600, 5670, 5775, 5808, 5880, 5929, 5940, 6000, 6048, 6050, 6125, 6160, 6237, 6300, 6468, 6480, 6534, 6600, 6615, 6750, 6776, 6930, 7000, 7056, 7128, 7200, 7260, 7350, 7392, 7425, 7560, 7623, 7700, 7840, 7875, 7920, 7938, 8085, 8100, 8250, 8316, 8400, 8470, 8624, 8712, 8800, 8820, 8910, 9000, 9072, 9075, 9240, 9450, 9504, 9625, 9680, 9702, 9800, 9801, 9900, 10080, 10125, 10164, 10395, 10500, 10584, 10780, 10800, 10890, 11000, 11025, 11088, 11340, 11550, 11616, 11760, 11858, 11880, 12000, 12100, 12250, 12320, 12375, 12474, 12600, 12705, 12936, 12960, 13068, 13200, 13230, 13475, 13500, 13552, 13860, 14000, 14112, 14175, 14256, 14520, 14553, 14700, 14850, 15120, 15125, 15246, 15400, 15750, 15840, 15876, 16170, 16200, 16335, 16500, 16632, 16800, 16940, 17248, 17325, 17424, 17640, 17787, 17820, 18000, 18144, 18150, 18375, 18480, 18900, 19250, 19360, 19404, 19600, 19602, 19800, 19845, 20250, 20328, 20790, 21000, 21168, 21175, 21560, 21600, 21780, 22000, 22050, 22176, 22275, 22680, 22869, 23100, 23520, 23625, 23716, 23760, 24200, 24255, 24500, 24750, 24948, 25200, 25410, 25872, 26136, 26400, 26460, 26950, 27000, 27104, 27225, 27720, 28000, 28350, 28512, 28875, 29040, 29106, 29400, 29645, 29700, 30240, 30250, 30492, 30800, 31185, 31500, 31752, 32340, 32400, 32670, 33000, 33075, 33264, 33880, 34650, 34848, 35280, 35574, 35640, 36000, 36300, 36750, 36960, 37125, 37800, 38115, 38500, 38808, 39200, 39204, 39600, 39690, 40425, 40500, 40656, 41580, 42000, 42336, 42350, 43120, 43560, 43659, 44000, 44100, 44550, 45360, 45375, 45738, 46200, 47250, 47432, 47520, 48400, 48510, 49000, 49005, 49500, 49896, 50400, 50820, 51744, 51975, 52272, 52920, 53361, 53900, 54000, 54450, 55125, 55440, 56700, 57750, 58080, 58212, 58800, 59290, 59400, 60500, 60984, 61600, 62370, 63000, 63504, 63525, 64680, 64800, 65340, 66000, 66150, 66528, 67375, 67760, 68607, 69300, 70560, 70875, 71148, 71280, 72600, 72765, 73500, 74250, 75600, 76230, 77000, 77616, 78408, 79200, 79380, 80850, 81000, 81312, 81675, 83160, 84000, 84700, 86240, 86625, 87120, 87318, 88200, 88935, 89100, 90720, 90750, 91476, 92400, 94500, 94864, 96800, 97020, 98000, 98010, 99000, 99225, 99792, 101640, 103950, 104544, 105840, 105875, 106722, 107800, 108000, 108900, 110250, 110880, 111375, 113400, 114345, 115500, 116424, 117600, 118580, 118800, 121000, 121275, 121968, 124740, 126000, 127008, 127050, 129360, 130680, 132000, 132300, 134750, 135520, 136125, 137214, 138600, 141750, 142296, 142560, 145200, 145530, 147000, 148225, 148500, 151200, 152460, 154000, 155232, 155925, 156816, 158760, 160083, 161700, 162000, 163350, 165375, 166320, 169400, 173250, 174240, 174636, 176400, 177870, 178200, 181500, 182952, 184800, 189000, 189728, 190575, 194040, 196000, 196020, 198000, 198450, 199584, 202125, 203280, 207900, 211680, 211750, 213444, 215600, 217800, 218295, 220500, 222750, 226800, 228690, 231000, 232848, 237160, 237600, 242000, 242550, 243936, 245025, 249480, 252000, 254100, 258720, 259875, 261360, 264600, 266805, 269500, 272250, 274428, 277200, 283500, 284592, 290400, 291060, 294000, 296450, 297000, 304920, 308000, 311850, 313632, 317520, 317625, 320166, 323400, 324000, 326700, 330750, 332640, 338800, 343035, 346500, 349272, 352800, 355740, 356400, 363000, 363825, 365904, 378000, 381150, 388080, 392040, 396000, 396900, 404250, 406560, 408375, 415800, 423500, 426888, 431200, 435600, 436590, 441000, 444675, 445500, 453600, 457380, 462000, 465696, 474320, 480249, 484000, 485100, 490050, 496125, 498960, 508200, 519750, 522720, 529200, 533610, 539000, 544500, 548856, 554400, 567000, 569184, 571725, 582120, 588000, 592900, 594000, 606375, 609840, 623700, 635040, 635250, 640332, 646800, 653400, 661500, 677600, 686070, 693000, 698544, 711480, 712800, 726000, 727650, 731808, 741125, 756000, 762300, 776160, 779625, 784080, 793800, 800415, 808500, 816750, 831600, 847000, 853776, 871200, 873180, 882000, 889350, 891000, 914760, 924000, 948640, 952875, 960498, 970200, 980100, 992250, 997920, 1016400, 1039500, 1058400, 1067220, 1078000, 1089000, 1091475, 1097712, 1134000, 1143450, 1164240, 1185800, 1188000, 1212750, 1219680, 1225125, 1247400, 1270500, 1280664, 1293600, 1306800, 1323000, 1334025, 1372140, 1386000, 1397088, 1422960, 1452000, 1455300, 1482250, 1524600, 1559250, 1568160, 1587600, 1600830, 1617000, 1633500, 1663200, 1694000, 1707552, 1715175, 1746360, 1764000, 1778700, 1782000, 1819125, 1829520, 1905750, 1920996, 1940400, 1960200, 1984500, 2032800, 2079000, 2134440, 2156000, 2178000, 2182950, 2195424, 2223375, 2268000, 2286900, 2328480, 2371600, 2401245, 2425500, 2450250, 2494800, 2541000, 2561328, 2613600, 2646000, 2668050, 2744280, 2772000, 2845920, 2858625, 2910600, 2964500, 3049200, 3118500, 3175200, 3201660, 3234000, 3267000, 3388000, 3430350, 3492720, 3557400, 3564000, 3638250, 3659040, 3811500, 3841992, 3880800, 3920400, 3969000, 4002075, 4158000, 4268880, 4356000, 4365900, 4446750, 4573800, 4743200, 4802490, 4851000, 4900500, 4989600, 5082000, 5122656, 5292000, 5336100, 5457375, 5488560, 5717250, 5821200, 5929000, 6098400, 6237000, 6403320, 6468000, 6534000, 6670125, 6860700, 6985440, 7114800, 7276500, 7623000, 7683984, 7840800, 7938000, 8004150, 8316000, 8537760, 8575875, 8731800, 8893500, 9147600, 9604980, 9702000, 9801000, 10164000, 10672200, 10914750, 10977120, 11434500, 11642400, 11858000, 12006225, 12474000, 12806640, 13068000, 13340250, 13721400, 14229600, 14553000, 15246000, 15367968, 15876000, 16008300, 17151750, 17463600, 17787000, 18295200, 19209960, 19404000, 19602000, 20010375, 21344400, 21829500, 22869000, 23716000, 24012450, 24948000, 25613280, 26680500, 27442800, 29106000, 30492000, 32016600, 34303500, 34927200, 35574000, 38419920, 39204000, 40020750, 42688800, 43659000, 45738000, 48024900, 53361000, 54885600, 58212000, 60031125, 64033200, 68607000, 71148000, 76839840, 80041500, 87318000, 91476000, 96049800, 106722000, 120062250, 128066400, 137214000, 160083000, 174636000, 192099600, 213444000, 240124500, 274428000, 320166000, 384199200, 480249000, 640332000, 960498000, 1920996000]

約数ペア:

[(1, 1920996000), (2, 960498000), (3, 640332000), (4, 480249000), (5, 384199200), (6, 320166000), (7, 274428000), (8, 240124500), (9, 213444000), (10, 192099600), (11, 174636000), (12, 160083000), (14, 137214000), (15, 128066400), (16, 120062250), (18, 106722000), (20, 96049800), (21, 91476000), (22, 87318000), (24, 80041500), (25, 76839840), (27, 71148000), (28, 68607000), (30, 64033200), (32, 60031125), (33, 58212000), (35, 54885600), (36, 53361000), (40, 48024900), (42, 45738000), (44, 43659000), (45, 42688800), (48, 40020750), (49, 39204000), (50, 38419920), (54, 35574000), (55, 34927200), (56, 34303500), (60, 32016600), (63, 30492000), (66, 29106000), (70, 27442800), (72, 26680500), (75, 25613280), (77, 24948000), (80, 24012450), (81, 23716000), (84, 22869000), (88, 21829500), (90, 21344400), (96, 20010375), (98, 19602000), (99, 19404000), (100, 19209960), (105, 18295200), (108, 17787000), (110, 17463600), (112, 17151750), (120, 16008300), (121, 15876000), (125, 15367968), (126, 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(2541, 756000), (2592, 741125), (2625, 731808), (2640, 727650), (2646, 726000), (2695, 712800), (2700, 711480), (2750, 698544), (2772, 693000), (2800, 686070), (2835, 677600), (2904, 661500), (2940, 653400), (2970, 646800), (3000, 640332), (3024, 635250), (3025, 635040), (3080, 623700), (3150, 609840), (3168, 606375), (3234, 594000), (3240, 592900), (3267, 588000), (3300, 582120), (3360, 571725), (3375, 569184), (3388, 567000), (3465, 554400), (3500, 548856), (3528, 544500), (3564, 539000), (3600, 533610), (3630, 529200), (3675, 522720), (3696, 519750), (3780, 508200), (3850, 498960), (3872, 496125), (3920, 490050), (3960, 485100), (3969, 484000), (4000, 480249), (4050, 474320), (4125, 465696), (4158, 462000), (4200, 457380), (4235, 453600), (4312, 445500), (4320, 444675), (4356, 441000), (4400, 436590), (4410, 435600), (4455, 431200), (4500, 426888), (4536, 423500), (4620, 415800), (4704, 408375), (4725, 406560), (4752, 404250), (4840, 396900), (4851, 396000), (4900, 392040), (4950, 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(28000, 68607), (28350, 67760), (28512, 67375), (28875, 66528), (29040, 66150), (29106, 66000), (29400, 65340), (29645, 64800), (29700, 64680), (30240, 63525), (30250, 63504), (30492, 63000), (30800, 62370), (31185, 61600), (31500, 60984), (31752, 60500), (32340, 59400), (32400, 59290), (32670, 58800), (33000, 58212), (33075, 58080), (33264, 57750), (33880, 56700), (34650, 55440), (34848, 55125), (35280, 54450), (35574, 54000), (35640, 53900), (36000, 53361), (36300, 52920), (36750, 52272), (36960, 51975), (37125, 51744), (37800, 50820), (38115, 50400), (38500, 49896), (38808, 49500), (39200, 49005), (39204, 49000), (39600, 48510), (39690, 48400), (40425, 47520), (40500, 47432), (40656, 47250), (41580, 46200), (42000, 45738), (42336, 45375), (42350, 45360), (43120, 44550), (43560, 44100), (43659, 44000)]