31147945920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{757}}^1$

素因数の和:957

約数の個数: 672

約数和(自身を含む): 132874804608

約数和(自身を除く): 101726858688

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, 112, 117, 120, 126, 130, 140, 144, 156, 157, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 314, 315, 320, 336, 360, 364, 390, 416, 420, 448, 455, 468, 471, 480, 504, 520, 546, 560, 576, 585, 624, 628, 630, 672, 720, 728, 757, 780, 785, 819, 832, 840, 910, 936, 942, 960, 1008, 1040, 1092, 1099, 1120, 1170, 1248, 1256, 1260, 1344, 1365, 1413, 1440, 1456, 1514, 1560, 1570, 1638, 1680, 1820, 1872, 1884, 2016, 2041, 2080, 2184, 2198, 2240, 2271, 2340, 2355, 2496, 2512, 2520, 2730, 2826, 2880, 2912, 3028, 3120, 3140, 3276, 3297, 3360, 3640, 3744, 3768, 3785, 4032, 4082, 4095, 4160, 4368, 4396, 4542, 4680, 4710, 5024, 5040, 5299, 5460, 5495, 5652, 5824, 6056, 6123, 6240, 6280, 6552, 6594, 6720, 6813, 7065, 7280, 7488, 7536, 7570, 8164, 8190, 8736, 8792, 9084, 9360, 9420, 9841, 9891, 10048, 10080, 10205, 10598, 10920, 10990, 11304, 11355, 12112, 12246, 12480, 12560, 13104, 13188, 13626, 14130, 14287, 14560, 15072, 15140, 15897, 16328, 16380, 16485, 17472, 17584, 18168, 18369, 18720, 18840, 19682, 19782, 20160, 20410, 21196, 21840, 21980, 22608, 22710, 24224, 24492, 25120, 26208, 26376, 26495, 27252, 28260, 28574, 29120, 29523, 30144, 30280, 30615, 31794, 32656, 32760, 32970, 34065, 35168, 36336, 36738, 37440, 37680, 39364, 39564, 40820, 42392, 42861, 43680, 43960, 45216, 45420, 47691, 48448, 48984, 49205, 49455, 50240, 52416, 52752, 52990, 54504, 56520, 57148, 59046, 60560, 61230, 63588, 65312, 65520, 65940, 68130, 68887, 70336, 71435, 72672, 73476, 75360, 78728, 79128, 79485, 81640, 84784, 85722, 87360, 87920, 88569, 90432, 90840, 91845, 95382, 97968, 98410, 98910, 105504, 105980, 109008, 113040, 114296, 118092, 118849, 121120, 122460, 127176, 128583, 130624, 131040, 131880, 136260, 137774, 142870, 145344, 146952, 147615, 150720, 157456, 158256, 158970, 163280, 169568, 171444, 175840, 177138, 181680, 183690, 190764, 195936, 196820, 197820, 206661, 211008, 211960, 214305, 218016, 226080, 228592, 236184, 237698, 238455, 242240, 244920, 254352, 257166, 262080, 263760, 272520, 275548, 285740, 293904, 295230, 314912, 316512, 317940, 326560, 339136, 342888, 344435, 351680, 354276, 356547, 363360, 367380, 381528, 391872, 393640, 395640, 413322, 423920, 428610, 436032, 442845, 452160, 457184, 472368, 475396, 476910, 489840, 508704, 514332, 527520, 545040, 551096, 571480, 587808, 590460, 594245, 619983, 629824, 633024, 635880, 642915, 653120, 685776, 688870, 708552, 713094, 726720, 734760, 763056, 787280, 791280, 826644, 831943, 847840, 857220, 885690, 914368, 944736, 950792, 953820, 979680, 1017408, 1028664, 1033305, 1055040, 1069641, 1090080, 1102192, 1142960, 1175616, 1180920, 1188490, 1239966, 1271760, 1285830, 1371552, 1377740, 1417104, 1426188, 1469520, 1526112, 1545037, 1574560, 1582560, 1653288, 1663886, 1695680, 1714440, 1771380, 1782735, 1889472, 1901584, 1907640, 1959360, 2057328, 2066610, 2139282, 2180160, 2204384, 2285920, 2361840, 2376980, 2479932, 2495829, 2543520, 2571660, 2743104, 2755480, 2834208, 2852376, 2939040, 3052224, 3090074, 3099915, 3149120, 3165120, 3306576, 3327772, 3428880, 3542760, 3565470, 3803168, 3815280, 4114656, 4133220, 4159715, 4278564, 4408768, 4571840, 4635111, 4723680, 4753960, 4959864, 4991658, 5087040, 5143320, 5348205, 5510960, 5668416, 5704752, 5878080, 6180148, 6199830, 6613152, 6655544, 6857760, 7085520, 7130940, 7487487, 7606336, 7630560, 7725185, 8229312, 8266440, 8319430, 8557128, 9270222, 9447360, 9507920, 9919728, 9983316, 10286640, 10696410, 10815259, 11021920, 11409504, 12360296, 12399660, 12479145, 13226304, 13311088, 13715520, 13905333, 14171040, 14261880, 14974974, 15261120, 15450370, 16532880, 16638860, 17114256, 18540444, 19015840, 19839456, 19966632, 20573280, 21392820, 21630518, 22043840, 22819008, 23175555, 24720592, 24799320, 24958290, 26622176, 27810666, 28342080, 28523760, 29949948, 30900740, 32445777, 33065760, 33277720, 34228512, 37080888, 37437435, 38031680, 39678912, 39933264, 41146560, 42785640, 43261036, 46351110, 49441184, 49598640, 49916580, 53244352, 54076295, 55621332, 57047520, 59899896, 61801480, 64891554, 66131520, 66555440, 68457024, 69526665, 74161776, 74874870, 79866528, 85571280, 86522072, 92702220, 97337331, 98882368, 99197280, 99833160, 108152590, 111242664, 114095040, 119799792, 123602960, 129783108, 133110880, 139053330, 148323552, 149749740, 159733056, 162228885, 171142560, 173044144, 185404440, 194674662, 198394560, 199666320, 216305180, 222485328, 239599584, 247205920, 259566216, 266221760, 278106660, 296647104, 299499480, 324457770, 342285120, 346088288, 370808880, 389349324, 399332640, 432610360, 444970656, 479199168, 486686655, 494411840, 519132432, 556213320, 598998960, 648915540, 692176576, 741617760, 778698648, 798665280, 865220720, 889941312, 973373310, 1038264864, 1112426640, 1197997920, 1297831080, 1483235520, 1557397296, 1730441440, 1946746620, 2076529728, 2224853280, 2395995840, 2595662160, 3114794592, 3460882880, 3893493240, 4449706560, 5191324320, 6229589184, 7786986480, 10382648640, 15573972960, 31147945920]

約数ペア:

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24958290), (1256, 24799320), (1260, 24720592), (1344, 23175555), (1365, 22819008), (1413, 22043840), (1440, 21630518), (1456, 21392820), (1514, 20573280), (1560, 19966632), (1570, 19839456), (1638, 19015840), (1680, 18540444), (1820, 17114256), (1872, 16638860), (1884, 16532880), (2016, 15450370), (2041, 15261120), (2080, 14974974), (2184, 14261880), (2198, 14171040), (2240, 13905333), (2271, 13715520), (2340, 13311088), (2355, 13226304), (2496, 12479145), (2512, 12399660), (2520, 12360296), (2730, 11409504), (2826, 11021920), (2880, 10815259), (2912, 10696410), (3028, 10286640), (3120, 9983316), (3140, 9919728), (3276, 9507920), (3297, 9447360), (3360, 9270222), (3640, 8557128), (3744, 8319430), (3768, 8266440), (3785, 8229312), (4032, 7725185), (4082, 7630560), (4095, 7606336), (4160, 7487487), (4368, 7130940), (4396, 7085520), (4542, 6857760), (4680, 6655544), (4710, 6613152), (5024, 6199830), (5040, 6180148), (5299, 5878080), (5460, 5704752), (5495, 5668416), (5652, 5510960), (5824, 5348205), (6056, 5143320), (6123, 5087040), (6240, 4991658), (6280, 4959864), (6552, 4753960), (6594, 4723680), (6720, 4635111), (6813, 4571840), (7065, 4408768), (7280, 4278564), (7488, 4159715), (7536, 4133220), (7570, 4114656), (8164, 3815280), (8190, 3803168), (8736, 3565470), (8792, 3542760), (9084, 3428880), (9360, 3327772), (9420, 3306576), (9841, 3165120), (9891, 3149120), (10048, 3099915), (10080, 3090074), (10205, 3052224), (10598, 2939040), (10920, 2852376), (10990, 2834208), (11304, 2755480), (11355, 2743104), (12112, 2571660), (12246, 2543520), (12480, 2495829), (12560, 2479932), (13104, 2376980), (13188, 2361840), (13626, 2285920), (14130, 2204384), (14287, 2180160), (14560, 2139282), (15072, 2066610), (15140, 2057328), (15897, 1959360), (16328, 1907640), (16380, 1901584), (16485, 1889472), (17472, 1782735), (17584, 1771380), (18168, 1714440), (18369, 1695680), (18720, 1663886), (18840, 1653288), (19682, 1582560), (19782, 1574560), (20160, 1545037), (20410, 1526112), (21196, 1469520), (21840, 1426188), (21980, 1417104), (22608, 1377740), (22710, 1371552), (24224, 1285830), (24492, 1271760), (25120, 1239966), (26208, 1188490), (26376, 1180920), (26495, 1175616), (27252, 1142960), (28260, 1102192), (28574, 1090080), (29120, 1069641), (29523, 1055040), (30144, 1033305), (30280, 1028664), (30615, 1017408), (31794, 979680), (32656, 953820), (32760, 950792), (32970, 944736), (34065, 914368), (35168, 885690), (36336, 857220), (36738, 847840), (37440, 831943), (37680, 826644), (39364, 791280), (39564, 787280), (40820, 763056), (42392, 734760), (42861, 726720), (43680, 713094), (43960, 708552), (45216, 688870), (45420, 685776), (47691, 653120), (48448, 642915), (48984, 635880), (49205, 633024), (49455, 629824), (50240, 619983), (52416, 594245), (52752, 590460), (52990, 587808), (54504, 571480), (56520, 551096), (57148, 545040), (59046, 527520), (60560, 514332), (61230, 508704), (63588, 489840), (65312, 476910), (65520, 475396), (65940, 472368), (68130, 457184), (68887, 452160), (70336, 442845), (71435, 436032), (72672, 428610), (73476, 423920), (75360, 413322), (78728, 395640), (79128, 393640), (79485, 391872), (81640, 381528), (84784, 367380), (85722, 363360), (87360, 356547), (87920, 354276), (88569, 351680), (90432, 344435), (90840, 342888), (91845, 339136), (95382, 326560), (97968, 317940), (98410, 316512), (98910, 314912), (105504, 295230), (105980, 293904), (109008, 285740), (113040, 275548), (114296, 272520), (118092, 263760), (118849, 262080), (121120, 257166), (122460, 254352), (127176, 244920), (128583, 242240), (130624, 238455), (131040, 237698), (131880, 236184), (136260, 228592), (137774, 226080), (142870, 218016), (145344, 214305), (146952, 211960), (147615, 211008), (150720, 206661), (157456, 197820), (158256, 196820), (158970, 195936), (163280, 190764), (169568, 183690), (171444, 181680), (175840, 177138)]