18311791680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{653}}^1$

素因数の和:803

約数の個数: 672

約数和(自身を含む): 78364226304

約数和(自身を除く): 60052434624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 107, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 214, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 321, 336, 360, 364, 390, 416, 420, 428, 448, 455, 468, 480, 504, 520, 535, 546, 560, 576, 585, 624, 630, 642, 653, 672, 720, 728, 749, 780, 819, 832, 840, 856, 910, 936, 960, 963, 1008, 1040, 1070, 1092, 1120, 1170, 1248, 1260, 1284, 1306, 1344, 1365, 1391, 1440, 1456, 1498, 1560, 1605, 1638, 1680, 1712, 1820, 1872, 1926, 1959, 2016, 2080, 2140, 2184, 2240, 2247, 2340, 2496, 2520, 2568, 2612, 2730, 2782, 2880, 2912, 2996, 3120, 3210, 3265, 3276, 3360, 3424, 3640, 3744, 3745, 3852, 3918, 4032, 4095, 4160, 4173, 4280, 4368, 4494, 4571, 4680, 4815, 5040, 5136, 5224, 5460, 5564, 5824, 5877, 5992, 6240, 6420, 6530, 6552, 6720, 6741, 6848, 6955, 7280, 7488, 7490, 7704, 7836, 8190, 8346, 8489, 8560, 8736, 8988, 9142, 9360, 9630, 9737, 9795, 10080, 10272, 10448, 10920, 11128, 11235, 11754, 11984, 12480, 12519, 12840, 13060, 13104, 13482, 13713, 13910, 14560, 14980, 15408, 15672, 16380, 16692, 16978, 17120, 17472, 17976, 18284, 18720, 19260, 19474, 19590, 20160, 20544, 20865, 20896, 21840, 22256, 22470, 22855, 23508, 23968, 25038, 25467, 25680, 26120, 26208, 26964, 27426, 27820, 29120, 29211, 29385, 29960, 30816, 31344, 32760, 33384, 33705, 33956, 34240, 35952, 36568, 37440, 38520, 38948, 39180, 41139, 41730, 41792, 42445, 43680, 44512, 44940, 45710, 47016, 47936, 48685, 50076, 50934, 51360, 52240, 52416, 53928, 54852, 55640, 58422, 58770, 59423, 59920, 61632, 62595, 62688, 65520, 66768, 67410, 67912, 68565, 69871, 71904, 73136, 76401, 77040, 77896, 78360, 82278, 83460, 84890, 87360, 87633, 89024, 89880, 91420, 94032, 97370, 100152, 101868, 102720, 104480, 107856, 109704, 111280, 116844, 117540, 118846, 119840, 125190, 125376, 127335, 131040, 133536, 134820, 135824, 137130, 139742, 143808, 146055, 146272, 152802, 154080, 155792, 156720, 164556, 166920, 169780, 175266, 178269, 179760, 182840, 188064, 194740, 200304, 203736, 205695, 208960, 209613, 215712, 219408, 222560, 233688, 235080, 237692, 239680, 250380, 254670, 262080, 267072, 269640, 271648, 274260, 279484, 292110, 292544, 297115, 305604, 308160, 311584, 313440, 329112, 333840, 339560, 349355, 350532, 356538, 359520, 365680, 376128, 382005, 389480, 400608, 407472, 411390, 419226, 431424, 438165, 438816, 445120, 467376, 470160, 475384, 489097, 500760, 509340, 534807, 539280, 543296, 548520, 558968, 584220, 594230, 611208, 623168, 626880, 628839, 658224, 667680, 679120, 698710, 701064, 713076, 719040, 731360, 764010, 778960, 801216, 814944, 822780, 838452, 876330, 877632, 891345, 908323, 934752, 940320, 950768, 978194, 1001520, 1018680, 1048065, 1069614, 1078560, 1097040, 1117936, 1168440, 1188460, 1222416, 1257678, 1316448, 1335360, 1358240, 1397420, 1402128, 1426152, 1462720, 1467291, 1528020, 1557920, 1629888, 1645560, 1676904, 1752660, 1782690, 1816646, 1869504, 1880640, 1901536, 1956388, 2003040, 2037360, 2096130, 2139228, 2157120, 2194080, 2235872, 2336880, 2376920, 2444832, 2445485, 2515356, 2632896, 2674035, 2716480, 2724969, 2794840, 2804256, 2852304, 2934582, 3056040, 3115840, 3144195, 3291120, 3353808, 3505320, 3565380, 3633292, 3803072, 3912776, 4006080, 4074720, 4192260, 4278456, 4388160, 4401873, 4471744, 4541615, 4673760, 4753840, 4889664, 4890970, 5030712, 5348070, 5449938, 5589680, 5608512, 5704608, 5869164, 6112080, 6288390, 6358261, 6582240, 6707616, 7010640, 7130760, 7266584, 7336455, 7825552, 8149440, 8174907, 8384520, 8556912, 8803746, 9083230, 9347520, 9507680, 9781940, 10061424, 10696140, 10899876, 11179360, 11409216, 11738328, 12224160, 12576780, 12716522, 13164480, 13415232, 13624845, 14021280, 14261520, 14533168, 14672910, 15651104, 16349814, 16769040, 17113824, 17607492, 18166460, 19015360, 19074783, 19563880, 20122848, 21392280, 21799752, 22009365, 22358720, 23476656, 24448320, 25153560, 25433044, 27249690, 28042560, 28523040, 29066336, 29345820, 31302208, 31791305, 32699628, 33538080, 34227648, 35214984, 36332920, 38149566, 39127760, 40245696, 40874535, 42784560, 43599504, 44018730, 46953312, 50307120, 50866088, 54499380, 57046080, 57224349, 58132672, 58691640, 63582610, 65399256, 67076160, 70429968, 72665840, 76299132, 78255520, 81749070, 85569120, 87199008, 88037460, 93906624, 95373915, 100614240, 101732176, 108998760, 114448698, 117383280, 127165220, 130798512, 140859936, 145331680, 152598264, 156511040, 163498140, 171138240, 174398016, 176074920, 190747830, 201228480, 203464352, 217997520, 228897396, 234766560, 254330440, 261597024, 281719872, 286121745, 290663360, 305196528, 326996280, 352149840, 381495660, 406928704, 435995040, 457794792, 469533120, 508660880, 523194048, 572243490, 610393056, 653992560, 704299680, 762991320, 871990080, 915589584, 1017321760, 1144486980, 1220786112, 1307985120, 1408599360, 1525982640, 1831179168, 2034643520, 2288973960, 2615970240, 3051965280, 3662358336, 4577947920, 6103930560, 9155895840, 18311791680]

約数ペア:

[(1, 18311791680), (2, 9155895840), (3, 6103930560), (4, 4577947920), (5, 3662358336), (6, 3051965280), (7, 2615970240), (8, 2288973960), (9, 2034643520), (10, 1831179168), (12, 1525982640), (13, 1408599360), (14, 1307985120), (15, 1220786112), (16, 1144486980), (18, 1017321760), (20, 915589584), (21, 871990080), (24, 762991320), (26, 704299680), (28, 653992560), (30, 610393056), (32, 572243490), (35, 523194048), (36, 508660880), (39, 469533120), (40, 457794792), (42, 435995040), (45, 406928704), (48, 381495660), (52, 352149840), (56, 326996280), (60, 305196528), (63, 290663360), (64, 286121745), (65, 281719872), (70, 261597024), (72, 254330440), (78, 234766560), (80, 228897396), (84, 217997520), (90, 203464352), (91, 201228480), (96, 190747830), (104, 176074920), (105, 174398016), (107, 171138240), (112, 163498140), (117, 156511040), (120, 152598264), (126, 145331680), (130, 140859936), (140, 130798512), (144, 127165220), (156, 117383280), (160, 114448698), (168, 108998760), (180, 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16349814), (1170, 15651104), (1248, 14672910), (1260, 14533168), (1284, 14261520), (1306, 14021280), (1344, 13624845), (1365, 13415232), (1391, 13164480), (1440, 12716522), (1456, 12576780), (1498, 12224160), (1560, 11738328), (1605, 11409216), (1638, 11179360), (1680, 10899876), (1712, 10696140), (1820, 10061424), (1872, 9781940), (1926, 9507680), (1959, 9347520), (2016, 9083230), (2080, 8803746), (2140, 8556912), (2184, 8384520), (2240, 8174907), (2247, 8149440), (2340, 7825552), (2496, 7336455), (2520, 7266584), (2568, 7130760), (2612, 7010640), (2730, 6707616), (2782, 6582240), (2880, 6358261), (2912, 6288390), (2996, 6112080), (3120, 5869164), (3210, 5704608), (3265, 5608512), (3276, 5589680), (3360, 5449938), (3424, 5348070), (3640, 5030712), (3744, 4890970), (3745, 4889664), (3852, 4753840), (3918, 4673760), (4032, 4541615), (4095, 4471744), (4160, 4401873), (4173, 4388160), (4280, 4278456), (4368, 4192260), (4494, 4074720), (4571, 4006080), (4680, 3912776), (4815, 3803072), (5040, 3633292), (5136, 3565380), (5224, 3505320), (5460, 3353808), (5564, 3291120), (5824, 3144195), (5877, 3115840), (5992, 3056040), (6240, 2934582), (6420, 2852304), (6530, 2804256), (6552, 2794840), (6720, 2724969), (6741, 2716480), (6848, 2674035), (6955, 2632896), (7280, 2515356), (7488, 2445485), (7490, 2444832), (7704, 2376920), (7836, 2336880), (8190, 2235872), (8346, 2194080), (8489, 2157120), (8560, 2139228), (8736, 2096130), (8988, 2037360), (9142, 2003040), (9360, 1956388), (9630, 1901536), (9737, 1880640), (9795, 1869504), (10080, 1816646), (10272, 1782690), (10448, 1752660), (10920, 1676904), (11128, 1645560), (11235, 1629888), (11754, 1557920), (11984, 1528020), (12480, 1467291), (12519, 1462720), (12840, 1426152), (13060, 1402128), (13104, 1397420), (13482, 1358240), (13713, 1335360), (13910, 1316448), (14560, 1257678), (14980, 1222416), (15408, 1188460), (15672, 1168440), (16380, 1117936), (16692, 1097040), (16978, 1078560), (17120, 1069614), (17472, 1048065), (17976, 1018680), (18284, 1001520), (18720, 978194), (19260, 950768), (19474, 940320), (19590, 934752), (20160, 908323), (20544, 891345), (20865, 877632), (20896, 876330), (21840, 838452), (22256, 822780), (22470, 814944), (22855, 801216), (23508, 778960), (23968, 764010), (25038, 731360), (25467, 719040), (25680, 713076), (26120, 701064), (26208, 698710), (26964, 679120), (27426, 667680), (27820, 658224), (29120, 628839), (29211, 626880), (29385, 623168), (29960, 611208), (30816, 594230), (31344, 584220), (32760, 558968), (33384, 548520), (33705, 543296), (33956, 539280), (34240, 534807), (35952, 509340), (36568, 500760), (37440, 489097), (38520, 475384), (38948, 470160), (39180, 467376), (41139, 445120), (41730, 438816), (41792, 438165), (42445, 431424), (43680, 419226), (44512, 411390), (44940, 407472), (45710, 400608), (47016, 389480), (47936, 382005), (48685, 376128), (50076, 365680), (50934, 359520), (51360, 356538), (52240, 350532), (52416, 349355), (53928, 339560), (54852, 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