19172492640

素因数分解:

$2^5\times 3^4\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:294

約数の個数: 960

約数和(自身を含む): 83426112000

約数和(自身を除く): 64253619360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 160, 162, 168, 171, 180, 189, 190, 196, 210, 216, 224, 227, 228, 240, 245, 252, 266, 270, 280, 285, 288, 294, 304, 315, 324, 336, 342, 343, 360, 378, 380, 392, 399, 405, 420, 432, 441, 454, 456, 480, 490, 504, 513, 532, 540, 560, 567, 570, 588, 608, 630, 648, 665, 672, 681, 684, 686, 720, 735, 756, 760, 784, 798, 810, 840, 855, 864, 882, 908, 912, 931, 945, 980, 1008, 1026, 1029, 1064, 1080, 1120, 1134, 1135, 1140, 1176, 1197, 1260, 1296, 1323, 1330, 1362, 1368, 1372, 1440, 1470, 1512, 1520, 1539, 1568, 1589, 1596, 1620, 1680, 1710, 1715, 1764, 1816, 1824, 1862, 1890, 1960, 1995, 2016, 2043, 2052, 2058, 2128, 2160, 2205, 2268, 2270, 2280, 2352, 2394, 2520, 2565, 2592, 2646, 2660, 2724, 2736, 2744, 2793, 2835, 2940, 3024, 3040, 3078, 3087, 3178, 3192, 3240, 3360, 3405, 3420, 3430, 3528, 3591, 3632, 3724, 3780, 3920, 3969, 3990, 4086, 4104, 4116, 4256, 4313, 4320, 4410, 4536, 4540, 4560, 4655, 4704, 4767, 4788, 5040, 5130, 5145, 5292, 5320, 5448, 5472, 5488, 5586, 5670, 5880, 5985, 6048, 6129, 6156, 6174, 6356, 6384, 6480, 6517, 6615, 6810, 6840, 6860, 7056, 7182, 7264, 7448, 7560, 7695, 7840, 7938, 7945, 7980, 8172, 8208, 8232, 8379, 8626, 8820, 9072, 9080, 9120, 9261, 9310, 9534, 9576, 10080, 10215, 10260, 10290, 10584, 10640, 10773, 10896, 10976, 11123, 11172, 11340, 11760, 11970, 12258, 12312, 12348, 12712, 12768, 12939, 12960, 13034, 13230, 13620, 13680, 13720, 13965, 14112, 14301, 14364, 14896, 15120, 15390, 15435, 15876, 15890, 15960, 16344, 16416, 16464, 16758, 17252, 17640, 17955, 18144, 18160, 18387, 18522, 18620, 19068, 19152, 19551, 19845, 20430, 20520, 20580, 21168, 21280, 21546, 21565, 21792, 22246, 22344, 22680, 23520, 23835, 23940, 24516, 24624, 24696, 25137, 25424, 25878, 26068, 26460, 27240, 27360, 27440, 27783, 27930, 28602, 28728, 29792, 30191, 30240, 30645, 30780, 30870, 31752, 31780, 31920, 32585, 32688, 32928, 33369, 33516, 34504, 35280, 35910, 36320, 36774, 37044, 37240, 38136, 38304, 38817, 39102, 39690, 40860, 41040, 41160, 41895, 42336, 42903, 43092, 43130, 44492, 44688, 45360, 46305, 47670, 47880, 49032, 49248, 49392, 50274, 50848, 51756, 52136, 52920, 53865, 54480, 54880, 55566, 55615, 55860, 57204, 57456, 58653, 60382, 61290, 61560, 61740, 63504, 63560, 63840, 64695, 65170, 65376, 66738, 67032, 69008, 70560, 71505, 71820, 73548, 74088, 74480, 75411, 76272, 77634, 77861, 78204, 79380, 81720, 82080, 82320, 83790, 85806, 86184, 86260, 88984, 89376, 90573, 90720, 91935, 92610, 95340, 95760, 97755, 98064, 98784, 100107, 100548, 103512, 104272, 105840, 107730, 108960, 111132, 111230, 111720, 114408, 114912, 116451, 117306, 120764, 122580, 123120, 123480, 125685, 127008, 127120, 128709, 129390, 130340, 133476, 134064, 138016, 138915, 143010, 143640, 147096, 148176, 148960, 150822, 150955, 152544, 155268, 155722, 156408, 158760, 163440, 164640, 166845, 167580, 171612, 172368, 172520, 175959, 177968, 181146, 183870, 185220, 190680, 191520, 194085, 195510, 196128, 200214, 201096, 207024, 208544, 211337, 211680, 214515, 215460, 222264, 222460, 223440, 228816, 232902, 233583, 234612, 241528, 245160, 246240, 246960, 251370, 254240, 257418, 258780, 260680, 266952, 268128, 271719, 277830, 286020, 287280, 293265, 294192, 296352, 300321, 301644, 301910, 310536, 311444, 312816, 317520, 326880, 333690, 335160, 343224, 344736, 345040, 349353, 351918, 355936, 362292, 367740, 370440, 377055, 381360, 388170, 389305, 391020, 400428, 402192, 414048, 422674, 429030, 430920, 444528, 444920, 446880, 452865, 457632, 465804, 467166, 469224, 483056, 490320, 493920, 500535, 502740, 514836, 517560, 521360, 527877, 533904, 543438, 555660, 572040, 574560, 582255, 586530, 588384, 600642, 603288, 603820, 621072, 622888, 625632, 634011, 635040, 643545, 667380, 670320, 686448, 690080, 698706, 700749, 703836, 724584, 735480, 740880, 754110, 762720, 776340, 778610, 782040, 800856, 804384, 815157, 845348, 858060, 861840, 879795, 889056, 889840, 900963, 905730, 931608, 934332, 938448, 966112, 980640, 1001070, 1005480, 1029672, 1035120, 1042720, 1055754, 1056685, 1067808, 1086876, 1111320, 1144080, 1164510, 1167915, 1173060, 1201284, 1206576, 1207640, 1242144, 1245776, 1268022, 1287090, 1334760, 1340640, 1358595, 1372896, 1397412, 1401498, 1407672, 1449168, 1470960, 1479359, 1481760, 1501605, 1508220, 1552680, 1557220, 1564080, 1601712, 1630314, 1690696, 1716120, 1723680, 1746765, 1759590, 1779680, 1801926, 1811460, 1863216, 1868664, 1876896, 1902033, 2002140, 2010960, 2059344, 2070240, 2102247, 2111508, 2113370, 2173752, 2222640, 2288160, 2329020, 2335830, 2346120, 2402568, 2413152, 2415280, 2445471, 2491552, 2536044, 2574180, 2639385, 2669520, 2717190, 2794824, 2802996, 2815344, 2898336, 2941920, 2958718, 3003210, 3016440, 3105360, 3114440, 3128160, 3170055, 3203424, 3260628, 3381392, 3432240, 3493530, 3503745, 3519180, 3603852, 3622920, 3726432, 3737328, 3804066, 4004280, 4021920, 4075785, 4118688, 4204494, 4223016, 4226740, 4347504, 4438077, 4445280, 4504815, 4658040, 4671660, 4692240, 4805136, 4830560, 4890942, 5072088, 5148360, 5278770, 5339040, 5434380, 5589648, 5605992, 5630688, 5706099, 5917436, 6006420, 6032880, 6210720, 6228880, 6306741, 6340110, 6521256, 6762784, 6864480, 6987060, 7007490, 7038360, 7207704, 7245840, 7396795, 7474656, 7608132, 8008560, 8151570, 8408988, 8446032, 8453480, 8695008, 8876154, 9009630, 9316080, 9343320, 9384480, 9510165, 9610272, 9781884, 10144176, 10296720, 10511235, 10557540, 10868760, 11179296, 11211984, 11412198, 11834872, 12012840, 12065760, 12227355, 12457760, 12613482, 12680220, 13042512, 13314231, 13974120, 14014980, 14076720, 14415408, 14491680, 14793590, 15216264, 16017120, 16303140, 16817976, 16892064, 16906960, 17118297, 17752308, 18019260, 18632160, 18686640, 19020330, 19563768, 20288352, 20593440, 21022470, 21115080, 21737520, 22190385, 22423968, 22824396, 23669744, 24025680, 24454710, 25226964, 25360440, 26085024, 26628462, 27948240, 28029960, 28153440, 28530495, 28830816, 29587180, 30432528, 31533705, 32606280, 33635952, 33813920, 34236594, 35504616, 36038520, 37373280, 38040660, 39127536, 39942693, 42044940, 42230160, 43475040, 44380770, 45648792, 47339488, 48051360, 48909420, 50453928, 50720880, 53256924, 55896480, 56059920, 57060990, 59174360, 60865056, 63067410, 65212560, 66571155, 67271904, 68473188, 71009232, 72077040, 76081320, 78255072, 79885386, 84089880, 84460320, 85591485, 88761540, 91297584, 97818840, 100907856, 101441760, 106513848, 112119840, 114121980, 118348720, 119828079, 126134820, 130425120, 133142310, 136946376, 142018464, 144154080, 152162640, 159770772, 168179760, 171182970, 177523080, 182595168, 195637680, 199713465, 201815712, 213027696, 228243960, 236697440, 239656158, 252269640, 266284620, 273892752, 304325280, 319541544, 336359520, 342365940, 355046160, 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約数ペア:

[(1, 19172492640), (2, 9586246320), (3, 6390830880), (4, 4793123160), (5, 3834498528), (6, 3195415440), (7, 2738927520), (8, 2396561580), (9, 2130276960), (10, 1917249264), (12, 1597707720), (14, 1369463760), (15, 1278166176), (16, 1198280790), (18, 1065138480), (19, 1009078560), (20, 958624632), (21, 912975840), (24, 798853860), (27, 710092320), (28, 684731880), (30, 639083088), (32, 599140395), (35, 547785504), (36, 532569240), (38, 504539280), (40, 479312316), (42, 456487920), (45, 426055392), (48, 399426930), (49, 391275360), (54, 355046160), (56, 342365940), (57, 336359520), (60, 319541544), (63, 304325280), (70, 273892752), (72, 266284620), (76, 252269640), (80, 239656158), (81, 236697440), (84, 228243960), (90, 213027696), (95, 201815712), (96, 199713465), (98, 195637680), (105, 182595168), (108, 177523080), (112, 171182970), (114, 168179760), (120, 159770772), (126, 152162640), (133, 144154080), (135, 142018464), (140, 136946376), (144, 133142310), (147, 130425120), (152, 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26628462), (735, 26085024), (756, 25360440), (760, 25226964), (784, 24454710), (798, 24025680), (810, 23669744), (840, 22824396), (855, 22423968), (864, 22190385), (882, 21737520), (908, 21115080), (912, 21022470), (931, 20593440), (945, 20288352), (980, 19563768), (1008, 19020330), (1026, 18686640), (1029, 18632160), (1064, 18019260), (1080, 17752308), (1120, 17118297), (1134, 16906960), (1135, 16892064), (1140, 16817976), (1176, 16303140), (1197, 16017120), (1260, 15216264), (1296, 14793590), (1323, 14491680), (1330, 14415408), (1362, 14076720), (1368, 14014980), (1372, 13974120), (1440, 13314231), (1470, 13042512), (1512, 12680220), (1520, 12613482), (1539, 12457760), (1568, 12227355), (1589, 12065760), (1596, 12012840), (1620, 11834872), (1680, 11412198), (1710, 11211984), (1715, 11179296), (1764, 10868760), (1816, 10557540), (1824, 10511235), (1862, 10296720), (1890, 10144176), (1960, 9781884), (1995, 9610272), (2016, 9510165), (2043, 9384480), (2052, 9343320), (2058, 9316080), (2128, 9009630), (2160, 8876154), (2205, 8695008), (2268, 8453480), (2270, 8446032), (2280, 8408988), (2352, 8151570), (2394, 8008560), (2520, 7608132), (2565, 7474656), (2592, 7396795), (2646, 7245840), (2660, 7207704), (2724, 7038360), (2736, 7007490), (2744, 6987060), (2793, 6864480), (2835, 6762784), (2940, 6521256), (3024, 6340110), (3040, 6306741), (3078, 6228880), (3087, 6210720), (3178, 6032880), (3192, 6006420), (3240, 5917436), (3360, 5706099), (3405, 5630688), (3420, 5605992), (3430, 5589648), (3528, 5434380), (3591, 5339040), (3632, 5278770), (3724, 5148360), (3780, 5072088), (3920, 4890942), (3969, 4830560), (3990, 4805136), (4086, 4692240), (4104, 4671660), (4116, 4658040), (4256, 4504815), (4313, 4445280), (4320, 4438077), (4410, 4347504), (4536, 4226740), (4540, 4223016), (4560, 4204494), (4655, 4118688), (4704, 4075785), (4767, 4021920), (4788, 4004280), (5040, 3804066), (5130, 3737328), (5145, 3726432), (5292, 3622920), (5320, 3603852), (5448, 3519180), (5472, 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(111230, 172368), (111720, 171612), (114408, 167580), (114912, 166845), (116451, 164640), (117306, 163440), (120764, 158760), (122580, 156408), (123120, 155722), (123480, 155268), (125685, 152544), (127008, 150955), (127120, 150822), (128709, 148960), (129390, 148176), (130340, 147096), (133476, 143640), (134064, 143010), (138016, 138915)]