1988204400

素因数分解:

$2^4\times 3^3\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:88

約数の個数: 1080

約数和(自身を含む): 9417261840

約数和(自身を除く): 7429057440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 25, 26, 27, 28, 30, 34, 35, 36, 39, 40, 42, 45, 48, 49, 50, 51, 52, 54, 56, 60, 63, 65, 68, 70, 72, 75, 78, 80, 84, 85, 90, 91, 98, 100, 102, 104, 105, 108, 112, 117, 119, 120, 126, 130, 135, 136, 140, 144, 147, 150, 153, 156, 168, 170, 175, 180, 182, 189, 195, 196, 200, 204, 208, 210, 216, 221, 225, 234, 238, 240, 245, 252, 255, 260, 270, 272, 273, 280, 289, 294, 300, 306, 312, 315, 325, 336, 340, 350, 351, 357, 360, 364, 378, 390, 392, 400, 408, 420, 425, 432, 441, 442, 450, 455, 459, 468, 476, 490, 504, 510, 520, 525, 540, 546, 560, 578, 585, 588, 595, 600, 612, 624, 630, 637, 650, 663, 675, 680, 700, 702, 714, 720, 728, 735, 756, 765, 780, 784, 816, 819, 833, 840, 850, 867, 882, 884, 900, 910, 918, 936, 945, 952, 975, 980, 1008, 1020, 1040, 1050, 1071, 1080, 1092, 1105, 1156, 1170, 1176, 1190, 1200, 1224, 1225, 1260, 1274, 1275, 1300, 1323, 1326, 1350, 1360, 1365, 1400, 1404, 1428, 1445, 1456, 1470, 1512, 1530, 1547, 1560, 1575, 1638, 1666, 1680, 1700, 1734, 1755, 1764, 1768, 1785, 1800, 1820, 1836, 1872, 1890, 1904, 1911, 1950, 1960, 1989, 2023, 2040, 2100, 2142, 2160, 2184, 2205, 2210, 2275, 2295, 2312, 2340, 2352, 2380, 2448, 2450, 2457, 2499, 2520, 2548, 2550, 2600, 2601, 2646, 2652, 2700, 2730, 2800, 2808, 2856, 2890, 2925, 2940, 2975, 3024, 3060, 3094, 3120, 3150, 3185, 3213, 3276, 3315, 3332, 3400, 3468, 3510, 3528, 3536, 3570, 3600, 3640, 3672, 3675, 3757, 3780, 3822, 3825, 3900, 3920, 3978, 4046, 4080, 4095, 4165, 4200, 4284, 4335, 4368, 4410, 4420, 4550, 4590, 4624, 4641, 4680, 4725, 4760, 4900, 4914, 4998, 5040, 5096, 5100, 5200, 5202, 5292, 5304, 5355, 5400, 5460, 5525, 5616, 5712, 5733, 5780, 5850, 5880, 5950, 5967, 6069, 6120, 6188, 6300, 6370, 6426, 6552, 6615, 6630, 6664, 6800, 6825, 6936, 7020, 7056, 7140, 7225, 7280, 7344, 7350, 7497, 7514, 7560, 7644, 7650, 7735, 7800, 7803, 7956, 8092, 8190, 8330, 8400, 8568, 8670, 8775, 8820, 8840, 8925, 9100, 9180, 9282, 9360, 9450, 9520, 9555, 9800, 9828, 9945, 9996, 10115, 10192, 10200, 10404, 10584, 10608, 10710, 10800, 10829, 10920, 11025, 11050, 11271, 11466, 11475, 11560, 11700, 11760, 11900, 11934, 12138, 12240, 12285, 12376, 12495, 12600, 12740, 12852, 13005, 13104, 13230, 13260, 13328, 13650, 13872, 13923, 14040, 14161, 14280, 14450, 14700, 14994, 15028, 15120, 15288, 15300, 15470, 15600, 15606, 15912, 15925, 16065, 16184, 16380, 16575, 16660, 17136, 17199, 17340, 17550, 17640, 17680, 17850, 18200, 18207, 18360, 18564, 18785, 18900, 19110, 19600, 19656, 19890, 19992, 20230, 20400, 20475, 20808, 20825, 21168, 21420, 21658, 21675, 21840, 22050, 22100, 22491, 22542, 22932, 22950, 23120, 23205, 23400, 23800, 23868, 24276, 24570, 24752, 24990, 25200, 25480, 25704, 26010, 26299, 26460, 26520, 26775, 27300, 27846, 28080, 28322, 28560, 28665, 28900, 29400, 29835, 29988, 30056, 30345, 30576, 30600, 30940, 31212, 31824, 31850, 32130, 32368, 32487, 32760, 33075, 33150, 33320, 33813, 34398, 34680, 35100, 35280, 35700, 36400, 36414, 36720, 37128, 37485, 37570, 37800, 38220, 38675, 39015, 39312, 39780, 39984, 40460, 40950, 41616, 41650, 41769, 42483, 42840, 43316, 43350, 44100, 44200, 44982, 45084, 45864, 45900, 46410, 46800, 47600, 47736, 47775, 48552, 49140, 49725, 49980, 50575, 50960, 51408, 52020, 52598, 52920, 53040, 53550, 54145, 54600, 54621, 55692, 56355, 56644, 57330, 57800, 58800, 59670, 59976, 60112, 60690, 61200, 61425, 61880, 62424, 62475, 63700, 64260, 64974, 65025, 65520, 66150, 66300, 66640, 67626, 68796, 69360, 69615, 70200, 70805, 71400, 72828, 74256, 74970, 75140, 75600, 76440, 77350, 78030, 78897, 79560, 80325, 80920, 81900, 83300, 83538, 84966, 85680, 85995, 86632, 86700, 88200, 88400, 89964, 90168, 91035, 91728, 91800, 92820, 93925, 95472, 95550, 97104, 97461, 98280, 99450, 99960, 101150, 101439, 104040, 105196, 105840, 107100, 108290, 109200, 109242, 111384, 112455, 112710, 113288, 114660, 115600, 116025, 119340, 119952, 121380, 122850, 123760, 124848, 124950, 127400, 127449, 128520, 129948, 130050, 131495, 132300, 132600, 135252, 137592, 139230, 140400, 141610, 142800, 143325, 145656, 149175, 149940, 150280, 151725, 152880, 154700, 156060, 157794, 159120, 160650, 161840, 162435, 163800, 166600, 167076, 169065, 169932, 171990, 173264, 173400, 176400, 179928, 180336, 182070, 183600, 184093, 185640, 187425, 187850, 191100, 194922, 195075, 196560, 198900, 199920, 202300, 202878, 208080, 208845, 210392, 212415, 214200, 216580, 218484, 222768, 224910, 225420, 226576, 229320, 232050, 236691, 238680, 242760, 245700, 249900, 254800, 254898, 257040, 259896, 260100, 262990, 264600, 265200, 270504, 270725, 273105, 275184, 278460, 281775, 283220, 286650, 291312, 292383, 298350, 299880, 300560, 303450, 309400, 312120, 315588, 321300, 324870, 327600, 333200, 334152, 338130, 339864, 343980, 346800, 348075, 354025, 359856, 364140, 368186, 371280, 374850, 375700, 382200, 382347, 389844, 390150, 394485, 397800, 404600, 405756, 417690, 420784, 424830, 428400, 429975, 433160, 436968, 449820, 450840, 455175, 458640, 464100, 473382, 477360, 485520, 487305, 491400, 499800, 507195, 509796, 519792, 520200, 525980, 529200, 541008, 541450, 546210, 552279, 556920, 562275, 563550, 566440, 573300, 584766, 596700, 599760, 606900, 618800, 624240, 631176, 637245, 642600, 649740, 657475, 668304, 676260, 679728, 687960, 696150, 708050, 710073, 728280, 736372, 749700, 751400, 764400, 764694, 779688, 780300, 788970, 795600, 809200, 811512, 812175, 835380, 845325, 849660, 859950, 866320, 873936, 899640, 901680, 910350, 920465, 928200, 946764, 974610, 982800, 999600, 1014390, 1019592, 1040400, 1044225, 1051960, 1062075, 1082900, 1092420, 1104558, 1113840, 1124550, 1127100, 1132880, 1146600, 1169532, 1183455, 1193400, 1213800, 1262352, 1274490, 1285200, 1299480, 1314950, 1352520, 1365525, 1375920, 1392300, 1416100, 1420146, 1456560, 1461915, 1472744, 1499400, 1502800, 1529388, 1559376, 1560600, 1577940, 1623024, 1624350, 1656837, 1670760, 1690650, 1699320, 1719900, 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約数ペア:

[(1, 1988204400), (2, 994102200), (3, 662734800), (4, 497051100), (5, 397640880), (6, 331367400), (7, 284029200), (8, 248525550), (9, 220911600), (10, 198820440), (12, 165683700), (13, 152938800), (14, 142014600), (15, 132546960), (16, 124262775), (17, 116953200), (18, 110455800), (20, 99410220), (21, 94676400), (24, 82841850), (25, 79528176), (26, 76469400), (27, 73637200), (28, 71007300), (30, 66273480), (34, 58476600), (35, 56805840), (36, 55227900), (39, 50979600), (40, 49705110), (42, 47338200), (45, 44182320), (48, 41420925), (49, 40575600), (50, 39764088), (51, 38984400), (52, 38234700), (54, 36818600), (56, 35503650), (60, 33136740), (63, 31558800), (65, 30587760), (68, 29238300), (70, 28402920), (72, 27613950), (75, 26509392), (78, 25489800), (80, 24852555), (84, 23669100), (85, 23390640), (90, 22091160), (91, 21848400), (98, 20287800), (100, 19882044), (102, 19492200), (104, 19117350), (105, 18935280), (108, 18409300), (112, 17751825), (117, 16993200), (119, 16707600), (120, 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