21036432960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:355

約数の個数: 672

約数和(自身を含む): 80110218240

約数和(自身を除く): 59073785280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 32, 36, 40, 45, 46, 47, 48, 58, 60, 64, 69, 72, 80, 87, 90, 92, 94, 96, 115, 116, 120, 138, 141, 144, 145, 160, 174, 180, 184, 188, 192, 207, 230, 232, 233, 235, 240, 261, 276, 282, 288, 290, 320, 345, 348, 360, 368, 376, 414, 423, 435, 460, 464, 466, 470, 480, 522, 552, 564, 576, 580, 667, 690, 696, 699, 705, 720, 736, 752, 828, 846, 870, 920, 928, 932, 940, 960, 1035, 1044, 1081, 1104, 1128, 1160, 1165, 1305, 1334, 1363, 1380, 1392, 1398, 1410, 1440, 1472, 1504, 1656, 1692, 1740, 1840, 1856, 1864, 1880, 2001, 2070, 2088, 2097, 2115, 2162, 2208, 2256, 2320, 2330, 2610, 2668, 2726, 2760, 2784, 2796, 2820, 2880, 3008, 3243, 3312, 3335, 3384, 3480, 3495, 3680, 3728, 3760, 4002, 4089, 4140, 4176, 4194, 4230, 4324, 4416, 4512, 4640, 4660, 5220, 5336, 5359, 5405, 5452, 5520, 5568, 5592, 5640, 6003, 6486, 6624, 6670, 6757, 6768, 6815, 6960, 6990, 7360, 7456, 7520, 8004, 8178, 8280, 8352, 8388, 8460, 8648, 9024, 9280, 9320, 9729, 10005, 10440, 10485, 10672, 10718, 10810, 10904, 10951, 11040, 11184, 11280, 12006, 12267, 12972, 13248, 13340, 13514, 13536, 13630, 13920, 13980, 14912, 15040, 16008, 16077, 16215, 16356, 16560, 16704, 16776, 16920, 17296, 18640, 19458, 20010, 20271, 20445, 20880, 20970, 21344, 21436, 21620, 21808, 21902, 22080, 22368, 22560, 24012, 24534, 25944, 26680, 26795, 27028, 27072, 27260, 27840, 27960, 30015, 31349, 32016, 32154, 32430, 32712, 32853, 33120, 33552, 33785, 33840, 34592, 37280, 38916, 40020, 40542, 40890, 41760, 41940, 42688, 42872, 43240, 43616, 43804, 44736, 45120, 48024, 48231, 48645, 49068, 51888, 53360, 53590, 54056, 54520, 54755, 55920, 60030, 60813, 61335, 62698, 64032, 64308, 64860, 65424, 65706, 66240, 67104, 67570, 67680, 69184, 74560, 77832, 80040, 80385, 81084, 81780, 83520, 83880, 85744, 86480, 87232, 87608, 94047, 96048, 96462, 97290, 98136, 98559, 101355, 103776, 106720, 107180, 108112, 109040, 109510, 111840, 120060, 121626, 122670, 125396, 128064, 128616, 129720, 130848, 131412, 134208, 135140, 135360, 155411, 155664, 156745, 160080, 160770, 162168, 163560, 164265, 167760, 171488, 172960, 175216, 188094, 192096, 192924, 194580, 196272, 197118, 202710, 207552, 213440, 214360, 216224, 218080, 219020, 223680, 240120, 241155, 243252, 245340, 250792, 251873, 257232, 259440, 261696, 262824, 270280, 282141, 304065, 310822, 311328, 313490, 317579, 320160, 321540, 324336, 327120, 328530, 335520, 342976, 345920, 350432, 376188, 384192, 385848, 389160, 392544, 394236, 405420, 428720, 432448, 436160, 438040, 466233, 470235, 480240, 482310, 486504, 490680, 492795, 501584, 503746, 514464, 518880, 525648, 540560, 564282, 608130, 621644, 622656, 626980, 635158, 640320, 643080, 648672, 654240, 657060, 671040, 700864, 752376, 755619, 771696, 777055, 778320, 785088, 788472, 810840, 857440, 876080, 932466, 940470, 952737, 960480, 964620, 973008, 981360, 985590, 1003168, 1007492, 1028928, 1037760, 1051296, 1081120, 1128564, 1216260, 1243288, 1253960, 1259365, 1270316, 1286160, 1297344, 1308480, 1314120, 1398699, 1410705, 1504752, 1511238, 1543392, 1554110, 1556640, 1576944, 1587895, 1621680, 1714880, 1752160, 1864932, 1880940, 1905474, 1920960, 1929240, 1946016, 1962720, 1971180, 2006336, 2014984, 2102592, 2162240, 2257128, 2266857, 2331165, 2432520, 2486576, 2507920, 2518730, 2540632, 2572320, 2628240, 2797398, 2821410, 2858211, 3009504, 3022476, 3086784, 3108220, 3113280, 3153888, 3175790, 3243360, 3504320, 3729864, 3761880, 3778095, 3810948, 3858480, 3892032, 3925440, 3942360, 4029968, 4514256, 4533714, 4662330, 4763685, 4865040, 4973152, 5015840, 5037460, 5081264, 5144640, 5256480, 5594796, 5642820, 5716422, 6019008, 6044952, 6216440, 6307776, 6351580, 6486720, 6993495, 7304317, 7459728, 7523760, 7556190, 7621896, 7716960, 7884720, 8059936, 9028512, 9067428, 9324660, 9527370, 9730080, 9946304, 10031680, 10074920, 10162528, 10512960, 11189592, 11285640, 11334285, 11432844, 12089904, 12432880, 12703160, 13986990, 14291055, 14608634, 14919456, 15047520, 15112380, 15243792, 15433920, 15769440, 16119872, 18057024, 18134856, 18649320, 19054740, 19460160, 20149840, 20325056, 21912951, 22379184, 22571280, 22668570, 22865688, 24179808, 24865760, 25406320, 27973980, 28582110, 29217268, 29838912, 30095040, 30224760, 30487584, 31538880, 36269712, 36521585, 37298640, 38109480, 40299680, 43825902, 44758368, 45142560, 45337140, 45731376, 48359616, 49731520, 50812640, 55947960, 57164220, 58434536, 60449520, 60975168, 65738853, 72539424, 73043170, 74597280, 76218960, 80599360, 87651804, 89516736, 90285120, 90674280, 91462752, 101625280, 109564755, 111895920, 114328440, 116869072, 120899040, 131477706, 145078848, 146086340, 149194560, 152437920, 175303608, 181348560, 182925504, 219129510, 223791840, 228656880, 233738144, 241798080, 262955412, 292172680, 304875840, 328694265, 350607216, 362697120, 438259020, 447583680, 457313760, 467476288, 525910824, 584345360, 657388530, 701214432, 725394240, 876518040, 914627520, 1051821648, 1168690720, 1314777060, 1402428864, 1753036080, 2103643296, 2337381440, 2629554120, 3506072160, 4207286592, 5259108240, 7012144320, 10518216480, 21036432960]

約数ペア:

[(1, 21036432960), (2, 10518216480), (3, 7012144320), (4, 5259108240), (5, 4207286592), (6, 3506072160), (8, 2629554120), (9, 2337381440), (10, 2103643296), (12, 1753036080), (15, 1402428864), (16, 1314777060), (18, 1168690720), (20, 1051821648), (23, 914627520), (24, 876518040), (29, 725394240), (30, 701214432), (32, 657388530), (36, 584345360), (40, 525910824), (45, 467476288), (46, 457313760), (47, 447583680), (48, 438259020), (58, 362697120), (60, 350607216), (64, 328694265), (69, 304875840), (72, 292172680), (80, 262955412), (87, 241798080), (90, 233738144), (92, 228656880), (94, 223791840), (96, 219129510), (115, 182925504), (116, 181348560), (120, 175303608), (138, 152437920), (141, 149194560), (144, 146086340), (145, 145078848), (160, 131477706), (174, 120899040), (180, 116869072), (184, 114328440), (188, 111895920), (192, 109564755), (207, 101625280), (230, 91462752), (232, 90674280), (233, 90285120), (235, 89516736), (240, 87651804), (261, 80599360), (276, 76218960), (282, 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(1840, 11432844), (1856, 11334285), (1864, 11285640), (1880, 11189592), (2001, 10512960), (2070, 10162528), (2088, 10074920), (2097, 10031680), (2115, 9946304), (2162, 9730080), (2208, 9527370), (2256, 9324660), (2320, 9067428), (2330, 9028512), (2610, 8059936), (2668, 7884720), (2726, 7716960), (2760, 7621896), (2784, 7556190), (2796, 7523760), (2820, 7459728), (2880, 7304317), (3008, 6993495), (3243, 6486720), (3312, 6351580), (3335, 6307776), (3384, 6216440), (3480, 6044952), (3495, 6019008), (3680, 5716422), (3728, 5642820), (3760, 5594796), (4002, 5256480), (4089, 5144640), (4140, 5081264), (4176, 5037460), (4194, 5015840), (4230, 4973152), (4324, 4865040), (4416, 4763685), (4512, 4662330), (4640, 4533714), (4660, 4514256), (5220, 4029968), (5336, 3942360), (5359, 3925440), (5405, 3892032), (5452, 3858480), (5520, 3810948), (5568, 3778095), (5592, 3761880), (5640, 3729864), (6003, 3504320), (6486, 3243360), (6624, 3175790), (6670, 3153888), (6757, 3113280), (6768, 3108220), (6815, 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