31338709920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{757}}^1$

素因数の和:862

約数の個数: 576

約数和(自身を含む): 129004565760

約数和(自身を除く): 97665855840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 74, 80, 84, 90, 96, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 160, 168, 180, 185, 189, 210, 216, 222, 224, 240, 252, 259, 270, 280, 288, 296, 315, 333, 336, 360, 370, 378, 420, 432, 444, 480, 504, 518, 540, 555, 560, 592, 630, 666, 672, 720, 740, 756, 757, 777, 840, 864, 888, 945, 999, 1008, 1036, 1080, 1110, 1120, 1184, 1260, 1295, 1332, 1369, 1440, 1480, 1512, 1514, 1554, 1665, 1680, 1776, 1890, 1998, 2016, 2072, 2160, 2220, 2271, 2331, 2520, 2590, 2664, 2738, 2960, 3024, 3028, 3108, 3330, 3360, 3552, 3780, 3785, 3885, 3996, 4107, 4144, 4320, 4440, 4542, 4662, 4995, 5040, 5180, 5299, 5328, 5476, 5920, 6048, 6056, 6216, 6660, 6813, 6845, 6993, 7560, 7570, 7770, 7992, 8214, 8288, 8880, 9084, 9324, 9583, 9990, 10080, 10360, 10598, 10656, 10952, 11355, 11655, 12112, 12321, 12432, 13320, 13626, 13690, 13986, 15120, 15140, 15540, 15897, 15984, 16428, 17760, 18168, 18648, 19166, 19980, 20439, 20535, 20720, 21196, 21904, 22710, 23310, 24224, 24642, 24864, 26495, 26640, 27252, 27380, 27972, 28009, 28749, 30240, 30280, 31080, 31794, 31968, 32856, 34065, 34965, 36336, 36963, 37296, 38332, 39960, 40878, 41070, 41440, 42392, 43808, 45420, 46620, 47691, 47915, 49284, 52990, 53280, 54504, 54760, 55944, 56018, 57498, 60560, 61605, 62160, 63588, 65712, 68130, 69930, 72672, 73926, 74592, 76664, 79485, 79920, 81756, 82140, 84027, 84784, 86247, 90840, 93240, 95382, 95830, 98568, 102195, 105980, 109008, 109520, 111888, 112036, 114996, 121120, 123210, 124320, 127176, 131424, 136260, 139860, 140045, 143073, 143745, 147852, 153328, 158970, 159840, 163512, 164280, 168054, 169568, 172494, 181680, 184815, 186480, 190764, 191660, 196063, 197136, 204390, 211960, 218016, 219040, 223776, 224072, 229992, 238455, 246420, 252081, 254352, 258741, 272520, 279720, 280090, 286146, 287490, 295704, 306656, 317940, 327024, 328560, 336108, 344988, 363360, 369630, 372960, 381528, 383320, 392126, 394272, 408780, 420135, 423920, 431235, 448144, 459984, 476910, 492840, 504162, 508704, 517482, 545040, 559440, 560180, 572292, 574980, 588189, 591408, 635880, 654048, 657120, 672216, 689976, 715365, 739260, 756243, 763056, 766640, 784252, 817560, 840270, 847840, 862470, 896288, 919968, 953820, 980315, 985680, 1008324, 1034964, 1036333, 1090080, 1118880, 1120360, 1144584, 1149960, 1176378, 1182816, 1260405, 1271760, 1293705, 1344432, 1379952, 1430730, 1478520, 1512486, 1526112, 1533280, 1568504, 1635120, 1680540, 1724940, 1764567, 1907640, 1960630, 1971360, 2016648, 2069928, 2072666, 2240720, 2289168, 2299920, 2352756, 2520810, 2543520, 2587410, 2688864, 2759904, 2861460, 2940945, 2957040, 3024972, 3108999, 3137008, 3270240, 3361080, 3449880, 3529134, 3781215, 3815280, 3921260, 4033296, 4139856, 4145332, 4481440, 4578336, 4599840, 4705512, 5041620, 5174820, 5181665, 5293701, 5722920, 5881890, 5914080, 6049944, 6217998, 6274016, 6722160, 6899760, 7058268, 7254331, 7562430, 7630560, 7842520, 8066592, 8279712, 8290664, 8822835, 9326997, 9411024, 10083240, 10349640, 10363330, 10587402, 11445840, 11763780, 12099888, 12435996, 13444320, 13799520, 14116536, 14508662, 15124860, 15544995, 15685040, 16581328, 17645670, 18653994, 18822048, 20166480, 20699280, 20726660, 21174804, 21762993, 22891680, 23527560, 24199776, 24871992, 26468505, 27980991, 28233072, 29017324, 30249720, 31089990, 31370080, 33162656, 35291340, 36271655, 37307988, 40332960, 41398560, 41453320, 42349608, 43525986, 46634985, 47055120, 49743984, 52937010, 55961982, 56466144, 58034648, 60499440, 62179980, 65288979, 70582680, 72543310, 74615976, 82906640, 84699216, 87051972, 93269970, 94110240, 99487968, 105874020, 108814965, 111923964, 116069296, 120998880, 124359960, 130577958, 139904955, 141165360, 145086620, 149231952, 165813280, 169398432, 174103944, 186539940, 195866937, 211748040, 217629930, 223847928, 232138592, 248719920, 261155916, 279809910, 282330720, 290173240, 298463904, 326444895, 348207888, 373079880, 391733874, 423496080, 435259860, 447695856, 497439840, 522311832, 559619820, 580346480, 652889790, 696415776, 746159760, 783467748, 846992160, 870519720, 895391712, 979334685, 1044623664, 1119239640, 1160692960, 1305779580, 1492319520, 1566935496, 1741039440, 1958669370, 2089247328, 2238479280, 2611559160, 3133870992, 3482078880, 3917338740, 4476958560, 5223118320, 6267741984, 7834677480, 10446236640, 15669354960, 31338709920]

約数ペア:

[(1, 31338709920), (2, 15669354960), (3, 10446236640), (4, 7834677480), (5, 6267741984), (6, 5223118320), (7, 4476958560), (8, 3917338740), (9, 3482078880), (10, 3133870992), (12, 2611559160), (14, 2238479280), (15, 2089247328), (16, 1958669370), (18, 1741039440), (20, 1566935496), (21, 1492319520), (24, 1305779580), (27, 1160692960), (28, 1119239640), (30, 1044623664), (32, 979334685), (35, 895391712), (36, 870519720), (37, 846992160), (40, 783467748), (42, 746159760), (45, 696415776), (48, 652889790), (54, 580346480), (56, 559619820), (60, 522311832), (63, 497439840), (70, 447695856), (72, 435259860), (74, 423496080), (80, 391733874), (84, 373079880), (90, 348207888), (96, 326444895), (105, 298463904), (108, 290173240), (111, 282330720), (112, 279809910), (120, 261155916), (126, 248719920), (135, 232138592), (140, 223847928), (144, 217629930), (148, 211748040), (160, 195866937), (168, 186539940), (180, 174103944), (185, 169398432), (189, 165813280), (210, 149231952), (216, 145086620), (222, 141165360), (224, 139904955), (240, 130577958), (252, 124359960), (259, 120998880), (270, 116069296), (280, 111923964), (288, 108814965), (296, 105874020), (315, 99487968), (333, 94110240), (336, 93269970), (360, 87051972), (370, 84699216), (378, 82906640), (420, 74615976), (432, 72543310), (444, 70582680), (480, 65288979), (504, 62179980), (518, 60499440), (540, 58034648), (555, 56466144), (560, 55961982), (592, 52937010), (630, 49743984), (666, 47055120), (672, 46634985), (720, 43525986), (740, 42349608), (756, 41453320), (757, 41398560), (777, 40332960), (840, 37307988), (864, 36271655), (888, 35291340), (945, 33162656), (999, 31370080), (1008, 31089990), (1036, 30249720), (1080, 29017324), (1110, 28233072), (1120, 27980991), (1184, 26468505), (1260, 24871992), (1295, 24199776), (1332, 23527560), (1369, 22891680), (1440, 21762993), (1480, 21174804), (1512, 20726660), (1514, 20699280), (1554, 20166480), (1665, 18822048), (1680, 18653994), (1776, 17645670), (1890, 16581328), (1998, 15685040), (2016, 15544995), (2072, 15124860), (2160, 14508662), (2220, 14116536), (2271, 13799520), (2331, 13444320), (2520, 12435996), (2590, 12099888), (2664, 11763780), (2738, 11445840), (2960, 10587402), (3024, 10363330), (3028, 10349640), (3108, 10083240), (3330, 9411024), (3360, 9326997), (3552, 8822835), (3780, 8290664), (3785, 8279712), (3885, 8066592), (3996, 7842520), (4107, 7630560), (4144, 7562430), (4320, 7254331), (4440, 7058268), (4542, 6899760), (4662, 6722160), (4995, 6274016), (5040, 6217998), (5180, 6049944), (5299, 5914080), (5328, 5881890), (5476, 5722920), (5920, 5293701), (6048, 5181665), (6056, 5174820), (6216, 5041620), (6660, 4705512), (6813, 4599840), (6845, 4578336), (6993, 4481440), (7560, 4145332), (7570, 4139856), (7770, 4033296), (7992, 3921260), (8214, 3815280), (8288, 3781215), (8880, 3529134), (9084, 3449880), (9324, 3361080), (9583, 3270240), (9990, 3137008), (10080, 3108999), (10360, 3024972), (10598, 2957040), (10656, 2940945), (10952, 2861460), (11355, 2759904), (11655, 2688864), (12112, 2587410), (12321, 2543520), (12432, 2520810), (13320, 2352756), (13626, 2299920), (13690, 2289168), (13986, 2240720), (15120, 2072666), (15140, 2069928), (15540, 2016648), (15897, 1971360), (15984, 1960630), (16428, 1907640), (17760, 1764567), (18168, 1724940), (18648, 1680540), (19166, 1635120), (19980, 1568504), (20439, 1533280), (20535, 1526112), (20720, 1512486), (21196, 1478520), (21904, 1430730), (22710, 1379952), (23310, 1344432), (24224, 1293705), (24642, 1271760), (24864, 1260405), (26495, 1182816), (26640, 1176378), (27252, 1149960), (27380, 1144584), (27972, 1120360), (28009, 1118880), (28749, 1090080), (30240, 1036333), (30280, 1034964), (31080, 1008324), (31794, 985680), (31968, 980315), (32856, 953820), (34065, 919968), (34965, 896288), (36336, 862470), (36963, 847840), (37296, 840270), (38332, 817560), (39960, 784252), (40878, 766640), (41070, 763056), (41440, 756243), (42392, 739260), (43808, 715365), (45420, 689976), (46620, 672216), (47691, 657120), (47915, 654048), (49284, 635880), (52990, 591408), (53280, 588189), (54504, 574980), (54760, 572292), (55944, 560180), (56018, 559440), (57498, 545040), (60560, 517482), (61605, 508704), (62160, 504162), (63588, 492840), (65712, 476910), (68130, 459984), (69930, 448144), (72672, 431235), (73926, 423920), (74592, 420135), (76664, 408780), (79485, 394272), (79920, 392126), (81756, 383320), (82140, 381528), (84027, 372960), (84784, 369630), (86247, 363360), (90840, 344988), (93240, 336108), (95382, 328560), (95830, 327024), (98568, 317940), (102195, 306656), (105980, 295704), (109008, 287490), (109520, 286146), (111888, 280090), (112036, 279720), (114996, 272520), (121120, 258741), (123210, 254352), (124320, 252081), (127176, 246420), (131424, 238455), (136260, 229992), (139860, 224072), (140045, 223776), (143073, 219040), (143745, 218016), (147852, 211960), (153328, 204390), (158970, 197136), (159840, 196063), (163512, 191660), (164280, 190764), (168054, 186480), (169568, 184815), (172494, 181680)]