28252074240

素因数分解:

$2^8\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:206

約数の個数: 1008

約数和(自身を含む): 116539175088

約数和(自身を除く): 88287100848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 81, 85, 90, 96, 102, 104, 108, 117, 120, 128, 130, 135, 136, 137, 144, 153, 156, 160, 162, 170, 180, 192, 195, 204, 208, 216, 221, 234, 240, 243, 255, 256, 260, 270, 272, 274, 288, 306, 312, 320, 324, 340, 351, 360, 384, 390, 405, 408, 411, 416, 432, 442, 459, 468, 480, 486, 510, 520, 540, 544, 548, 576, 585, 612, 624, 640, 648, 663, 680, 685, 702, 720, 729, 765, 768, 780, 810, 816, 822, 832, 864, 884, 918, 936, 960, 972, 1020, 1040, 1053, 1080, 1088, 1096, 1105, 1152, 1170, 1215, 1224, 1233, 1248, 1280, 1296, 1326, 1360, 1370, 1377, 1404, 1440, 1458, 1530, 1560, 1620, 1632, 1644, 1664, 1728, 1755, 1768, 1781, 1836, 1872, 1920, 1944, 1989, 2040, 2055, 2080, 2106, 2160, 2176, 2192, 2210, 2295, 2304, 2329, 2340, 2430, 2448, 2466, 2496, 2592, 2652, 2720, 2740, 2754, 2808, 2880, 2916, 3060, 3120, 3159, 3240, 3264, 3288, 3315, 3328, 3456, 3510, 3536, 3562, 3645, 3672, 3699, 3744, 3840, 3888, 3978, 4080, 4110, 4131, 4160, 4212, 4320, 4352, 4384, 4420, 4590, 4658, 4680, 4860, 4896, 4932, 4992, 5184, 5265, 5304, 5343, 5440, 5480, 5508, 5616, 5760, 5832, 5967, 6120, 6165, 6240, 6318, 6480, 6528, 6576, 6630, 6885, 6912, 6987, 7020, 7072, 7124, 7290, 7344, 7398, 7488, 7776, 7956, 8160, 8220, 8262, 8320, 8424, 8640, 8768, 8840, 8905, 9180, 9316, 9360, 9477, 9720, 9792, 9864, 9945, 9984, 10368, 10530, 10608, 10686, 10880, 10960, 11016, 11097, 11232, 11520, 11645, 11664, 11934, 12240, 12330, 12393, 12480, 12636, 12960, 13056, 13152, 13260, 13770, 13974, 14040, 14144, 14248, 14580, 14688, 14796, 14976, 15552, 15795, 15912, 16029, 16320, 16440, 16524, 16640, 16848, 17280, 17536, 17680, 17810, 17901, 18360, 18495, 18632, 18720, 18954, 19440, 19584, 19728, 19890, 20655, 20736, 20961, 21060, 21216, 21372, 21760, 21920, 22032, 22194, 22464, 23290, 23328, 23868, 24480, 24660, 24786, 24960, 25272, 25920, 26304, 26520, 26715, 27540, 27948, 28080, 28288, 28496, 29160, 29376, 29592, 29835, 29952, 30277, 31104, 31590, 31824, 32058, 32640, 32880, 33048, 33291, 33696, 34560, 34935, 35072, 35360, 35620, 35802, 36720, 36990, 37264, 37440, 37908, 38880, 39168, 39456, 39780, 41310, 41922, 42120, 42432, 42744, 43840, 44064, 44388, 44928, 46580, 46656, 47385, 47736, 48087, 48960, 49320, 49572, 49920, 50544, 51840, 52608, 53040, 53430, 53703, 55080, 55485, 55896, 56160, 56576, 56992, 58320, 58752, 59184, 59670, 60554, 61965, 62208, 62883, 63180, 63648, 64116, 65280, 65760, 66096, 66582, 67392, 69870, 70720, 71240, 71604, 73440, 73980, 74528, 74880, 75816, 77760, 78912, 79560, 80145, 82620, 83844, 84240, 84864, 85488, 87680, 88128, 88776, 89505, 89856, 90831, 93160, 93312, 94770, 95472, 96174, 97920, 98640, 99144, 99873, 101088, 103680, 104805, 105216, 106080, 106860, 107406, 110160, 110970, 111792, 112320, 113984, 116640, 117504, 118368, 119340, 121108, 123930, 125766, 126360, 127296, 128232, 131520, 132192, 133164, 134784, 139740, 141440, 142480, 143208, 144261, 146880, 147960, 149056, 149760, 151385, 151632, 155520, 157824, 159120, 160290, 161109, 165240, 166455, 167688, 168480, 169728, 170976, 175360, 176256, 177552, 179010, 181662, 186320, 186624, 188649, 189540, 190944, 192348, 195840, 197280, 198288, 199746, 202176, 209610, 212160, 213720, 214812, 220320, 221940, 223584, 224640, 227968, 233280, 236736, 238680, 240435, 242216, 247860, 251532, 252720, 254592, 256464, 263040, 264384, 266328, 268515, 269568, 272493, 279480, 282880, 284960, 286416, 288522, 293760, 295920, 298112, 302770, 303264, 311040, 314415, 315648, 318240, 320580, 322218, 330480, 332910, 335376, 336960, 341952, 352512, 355104, 358020, 363324, 372640, 377298, 379080, 381888, 384696, 394560, 396576, 399492, 404352, 419220, 424320, 427440, 429624, 432783, 440640, 443880, 447168, 449280, 454155, 455936, 466560, 473472, 477360, 480870, 484432, 495720, 499365, 503064, 505440, 509184, 512928, 526080, 528768, 532656, 537030, 544986, 558960, 565947, 569920, 572832, 577044, 587520, 591840, 596224, 605540, 606528, 628830, 636480, 641160, 644436, 660960, 665820, 670752, 673920, 683904, 710208, 716040, 721305, 726648, 745280, 754596, 758160, 763776, 769392, 789120, 793152, 798984, 805545, 808704, 817479, 838440, 848640, 854880, 859248, 865566, 881280, 887760, 894336, 908310, 933120, 943245, 946944, 954720, 961740, 968864, 991440, 998730, 1006128, 1010880, 1025856, 1057536, 1065312, 1074060, 1089972, 1117920, 1131894, 1139840, 1145664, 1154088, 1183680, 1211080, 1213056, 1257660, 1272960, 1282320, 1288872, 1298349, 1321920, 1331640, 1341504, 1347840, 1362465, 1367808, 1420416, 1432080, 1442610, 1453296, 1490560, 1509192, 1516320, 1527552, 1538784, 1578240, 1586304, 1597968, 1611090, 1634958, 1676880, 1697841, 1709760, 1718496, 1731132, 1762560, 1775520, 1788672, 1816620, 1886490, 1909440, 1923480, 1937728, 1982880, 1997460, 2012256, 2021760, 2051712, 2130624, 2148120, 2163915, 2179944, 2235840, 2263788, 2279680, 2291328, 2308176, 2367360, 2422160, 2426112, 2452437, 2515320, 2545920, 2564640, 2577744, 2596698, 2643840, 2663280, 2683008, 2724930, 2829735, 2840832, 2864160, 2885220, 2906592, 2981120, 3018384, 3032640, 3077568, 3172608, 3195936, 3222180, 3269916, 3353760, 3395682, 3419520, 3436992, 3462264, 3551040, 3633240, 3772980, 3818880, 3846960, 3875456, 3965760, 3994920, 4024512, 4043520, 4087395, 4103424, 4261248, 4296240, 4327830, 4359888, 4471680, 4527576, 4582656, 4616352, 4734720, 4844320, 4904874, 5030640, 5129280, 5155488, 5193396, 5287680, 5326560, 5366016, 5449860, 5659470, 5728320, 5770440, 5813184, 6036768, 6065280, 6155136, 6391872, 6444360, 6491745, 6539832, 6707520, 6791364, 6839040, 6873984, 6924528, 7102080, 7266480, 7357311, 7545960, 7637760, 7693920, 7750912, 7931520, 7989840, 8049024, 8174790, 8489205, 8522496, 8592480, 8655660, 8719776, 8943360, 9055152, 9232704, 9688640, 9809748, 10061280, 10258560, 10310976, 10386792, 10653120, 10899720, 11318940, 11456640, 11540880, 11626368, 12073536, 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約数ペア:

[(1, 28252074240), (2, 14126037120), (3, 9417358080), (4, 7063018560), (5, 5650414848), (6, 4708679040), (8, 3531509280), (9, 3139119360), (10, 2825207424), (12, 2354339520), (13, 2173236480), (15, 1883471616), (16, 1765754640), (17, 1661886720), (18, 1569559680), (20, 1412603712), (24, 1177169760), (26, 1086618240), (27, 1046373120), (30, 941735808), (32, 882877320), (34, 830943360), (36, 784779840), (39, 724412160), (40, 706301856), (45, 627823872), (48, 588584880), (51, 553962240), (52, 543309120), (54, 523186560), (60, 470867904), (64, 441438660), (65, 434647296), (68, 415471680), (72, 392389920), (78, 362206080), (80, 353150928), (81, 348791040), (85, 332377344), (90, 313911936), (96, 294292440), (102, 276981120), (104, 271654560), (108, 261593280), (117, 241470720), (120, 235433952), (128, 220719330), (130, 217323648), (135, 209274624), (136, 207735840), (137, 206219520), (144, 196194960), (153, 184654080), (156, 181103040), (160, 176575464), (162, 174395520), (170, 166188672), (180, 156955968), (192, 147146220), (195, 144882432), (204, 138490560), (208, 135827280), (216, 130796640), (221, 127837440), (234, 120735360), (240, 117716976), (243, 116263680), (255, 110792448), (256, 110359665), (260, 108661824), (270, 104637312), (272, 103867920), (274, 103109760), (288, 98097480), (306, 92327040), (312, 90551520), (320, 88287732), (324, 87197760), (340, 83094336), (351, 80490240), (360, 78477984), (384, 73573110), (390, 72441216), (405, 69758208), (408, 69245280), (411, 68739840), (416, 67913640), (432, 65398320), (442, 63918720), (459, 61551360), (468, 60367680), (480, 58858488), (486, 58131840), (510, 55396224), (520, 54330912), (540, 52318656), (544, 51933960), (548, 51554880), (576, 49048740), (585, 48294144), (612, 46163520), (624, 45275760), (640, 44143866), (648, 43598880), (663, 42612480), (680, 41547168), (685, 41243904), (702, 40245120), (720, 39238992), (729, 38754560), (765, 36930816), (768, 36786555), (780, 36220608), (810, 34879104), (816, 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(99873, 282880), (101088, 279480), (103680, 272493), (104805, 269568), (105216, 268515), (106080, 266328), (106860, 264384), (107406, 263040), (110160, 256464), (110970, 254592), (111792, 252720), (112320, 251532), (113984, 247860), (116640, 242216), (117504, 240435), (118368, 238680), (119340, 236736), (121108, 233280), (123930, 227968), (125766, 224640), (126360, 223584), (127296, 221940), (128232, 220320), (131520, 214812), (132192, 213720), (133164, 212160), (134784, 209610), (139740, 202176), (141440, 199746), (142480, 198288), (143208, 197280), (144261, 195840), (146880, 192348), (147960, 190944), (149056, 189540), (149760, 188649), (151385, 186624), (151632, 186320), (155520, 181662), (157824, 179010), (159120, 177552), (160290, 176256), (161109, 175360), (165240, 170976), (166455, 169728), (167688, 168480)]