31491387360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 720

約数和(自身を含む): 120449742336

約数和(自身を除く): 88958354976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 53, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 106, 108, 114, 120, 127, 135, 144, 152, 159, 160, 162, 171, 180, 190, 212, 216, 228, 240, 254, 265, 270, 285, 288, 304, 318, 324, 342, 360, 361, 380, 381, 405, 424, 432, 456, 477, 480, 508, 513, 530, 540, 570, 608, 635, 636, 648, 684, 720, 722, 760, 762, 795, 810, 848, 855, 864, 912, 954, 1007, 1016, 1026, 1060, 1080, 1083, 1140, 1143, 1270, 1272, 1296, 1368, 1431, 1440, 1444, 1520, 1524, 1539, 1590, 1620, 1696, 1710, 1805, 1824, 1905, 1908, 2014, 2032, 2052, 2120, 2160, 2166, 2280, 2286, 2385, 2413, 2540, 2544, 2565, 2592, 2736, 2862, 2888, 3021, 3040, 3048, 3078, 3180, 3240, 3249, 3420, 3429, 3610, 3810, 3816, 4028, 4064, 4104, 4240, 4293, 4320, 4332, 4560, 4572, 4770, 4826, 5035, 5080, 5088, 5130, 5415, 5472, 5715, 5724, 5776, 6042, 6096, 6156, 6360, 6480, 6498, 6731, 6840, 6858, 7155, 7220, 7239, 7620, 7632, 7695, 8056, 8208, 8480, 8586, 8664, 9063, 9120, 9144, 9540, 9652, 9747, 10070, 10160, 10260, 10287, 10830, 11430, 11448, 11552, 12065, 12084, 12192, 12312, 12720, 12960, 12996, 13462, 13680, 13716, 14310, 14440, 14478, 15105, 15240, 15264, 15390, 16112, 16245, 16416, 17145, 17172, 17328, 18126, 18288, 19080, 19133, 19304, 19494, 20140, 20193, 20320, 20520, 20574, 21465, 21660, 21717, 22860, 22896, 24130, 24168, 24624, 25440, 25992, 26924, 27189, 27360, 27432, 28620, 28880, 28956, 29241, 30210, 30480, 30780, 32224, 32490, 33655, 34290, 34344, 34656, 36195, 36252, 36576, 38160, 38266, 38608, 38988, 40280, 40386, 41040, 41148, 42930, 43320, 43434, 45315, 45720, 45792, 45847, 48260, 48336, 48735, 49248, 51435, 51984, 53848, 54378, 54864, 57240, 57399, 57760, 57912, 58482, 60420, 60579, 60960, 61560, 64980, 65151, 67310, 68580, 68688, 72390, 72504, 76320, 76532, 77216, 77976, 80560, 80772, 81567, 82080, 82296, 85860, 86640, 86868, 90630, 91440, 91694, 95665, 96520, 96672, 97470, 100965, 102870, 103968, 107696, 108585, 108756, 109728, 114480, 114798, 115824, 116964, 120840, 121158, 123120, 127889, 129960, 130302, 134620, 135945, 137160, 137376, 137541, 144780, 145008, 146205, 153064, 155952, 161120, 161544, 163134, 164592, 171720, 172197, 173280, 173736, 181260, 181737, 182880, 183388, 191330, 193040, 194940, 195453, 201930, 205740, 215392, 217170, 217512, 228960, 229235, 229596, 231648, 233928, 241680, 242316, 246240, 255778, 259920, 260604, 269240, 271890, 274320, 275082, 286995, 289560, 290016, 292410, 302895, 306128, 311904, 323088, 325755, 326268, 329184, 343440, 344394, 347472, 362520, 363474, 366776, 382660, 383667, 386080, 389880, 390906, 403860, 407835, 411480, 412623, 434340, 435024, 458470, 459192, 467856, 483360, 484632, 511556, 516591, 519840, 521208, 538480, 543780, 545211, 548640, 550164, 573990, 579120, 584820, 605790, 612256, 639445, 646176, 651510, 652536, 686880, 687705, 688788, 694944, 725040, 726948, 733552, 765320, 767334, 779760, 781812, 807720, 815670, 822960, 825246, 860985, 868680, 870048, 908685, 916940, 918384, 935712, 969264, 977265, 1023112, 1033182, 1042416, 1076960, 1087560, 1090422, 1100328, 1147980, 1151001, 1158240, 1169640, 1211580, 1237869, 1278890, 1303020, 1305072, 1375410, 1377576, 1450080, 1453896, 1467104, 1530640, 1534668, 1549773, 1559520, 1563624, 1615440, 1631340, 1645920, 1650492, 1721970, 1737360, 1817370, 1833880, 1836768, 1918335, 1938528, 1954530, 2046224, 2063115, 2066364, 2084832, 2175120, 2180844, 2200656, 2295960, 2302002, 2339280, 2423160, 2429891, 2475738, 2557780, 2582955, 2606040, 2610144, 2726055, 2750820, 2755152, 2907792, 3061280, 3069336, 3099546, 3127248, 3230880, 3262680, 3300984, 3443940, 3453003, 3474720, 3634740, 3667760, 3713607, 3836670, 3909060, 4092448, 4126230, 4132728, 4350240, 4361688, 4401312, 4591920, 4604004, 4678560, 4846320, 4859782, 4951476, 5115560, 5165910, 5212080, 5452110, 5501640, 5510304, 5755005, 5815584, 6138672, 6189345, 6199092, 6254496, 6525360, 6601968, 6887880, 6906006, 7269480, 7289673, 7335520, 7427214, 7673340, 7748865, 7818120, 8252460, 8265456, 8723376, 9183840, 9208008, 9692640, 9719564, 9902952, 10231120, 10331820, 10359009, 10424160, 10904220, 11003280, 11510010, 12149455, 12277344, 12378690, 12398184, 13050720, 13203936, 13775760, 13812012, 14538960, 14579346, 14854428, 15346680, 15497730, 15636240, 16504920, 16530912, 17265015, 17446752, 18416016, 18568035, 19439128, 19805904, 20462240, 20663640, 20718018, 21808440, 21869019, 22006560, 23020020, 24298910, 24757380, 24796368, 27551520, 27624024, 29077920, 29158692, 29708856, 30693360, 30995460, 31272480, 33009840, 34530030, 36448365, 36832032, 37136070, 38878256, 39611808, 41327280, 41436036, 43616880, 43738038, 46040040, 48597820, 49514760, 49592736, 51795045, 55248048, 58317384, 59417712, 61386720, 61990920, 65607057, 66019680, 69060060, 72896730, 74272140, 77756512, 82654560, 82872072, 87233760, 87476076, 92080080, 97195640, 99029520, 103590090, 109345095, 110496096, 116634768, 118835424, 123981840, 131214114, 138120120, 145793460, 148544280, 165744144, 174952152, 184160160, 194391280, 196821171, 198059040, 207180180, 218690190, 233269536, 247963680, 262428228, 276240240, 291586920, 297088560, 328035285, 331488288, 349904304, 388782560, 393642342, 414360360, 437380380, 524856456, 552480480, 583173840, 594177120, 656070570, 699808608, 787284684, 828720720, 874760760, 984105855, 1049712912, 1166347680, 1312141140, 1574569368, 1657441440, 1749521520, 1968211710, 2099425824, 2624282280, 3149138736, 3499043040, 3936423420, 5248564560, 6298277472, 7872846840, 10497129120, 15745693680, 31491387360]

約数ペア:

[(1, 31491387360), (2, 15745693680), (3, 10497129120), (4, 7872846840), (5, 6298277472), (6, 5248564560), (8, 3936423420), (9, 3499043040), (10, 3149138736), (12, 2624282280), (15, 2099425824), (16, 1968211710), (18, 1749521520), (19, 1657441440), (20, 1574569368), (24, 1312141140), (27, 1166347680), (30, 1049712912), (32, 984105855), (36, 874760760), (38, 828720720), (40, 787284684), (45, 699808608), (48, 656070570), (53, 594177120), (54, 583173840), (57, 552480480), (60, 524856456), (72, 437380380), (76, 414360360), (80, 393642342), (81, 388782560), (90, 349904304), (95, 331488288), (96, 328035285), (106, 297088560), (108, 291586920), (114, 276240240), (120, 262428228), (127, 247963680), (135, 233269536), (144, 218690190), (152, 207180180), (159, 198059040), (160, 196821171), (162, 194391280), (171, 184160160), (180, 174952152), (190, 165744144), (212, 148544280), (216, 145793460), (228, 138120120), (240, 131214114), (254, 123981840), (265, 118835424), (270, 116634768), (285, 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(19080, 1650492), (19133, 1645920), (19304, 1631340), (19494, 1615440), (20140, 1563624), (20193, 1559520), (20320, 1549773), (20520, 1534668), (20574, 1530640), (21465, 1467104), (21660, 1453896), (21717, 1450080), (22860, 1377576), (22896, 1375410), (24130, 1305072), (24168, 1303020), (24624, 1278890), (25440, 1237869), (25992, 1211580), (26924, 1169640), (27189, 1158240), (27360, 1151001), (27432, 1147980), (28620, 1100328), (28880, 1090422), (28956, 1087560), (29241, 1076960), (30210, 1042416), (30480, 1033182), (30780, 1023112), (32224, 977265), (32490, 969264), (33655, 935712), (34290, 918384), (34344, 916940), (34656, 908685), (36195, 870048), (36252, 868680), (36576, 860985), (38160, 825246), (38266, 822960), (38608, 815670), (38988, 807720), (40280, 781812), (40386, 779760), (41040, 767334), (41148, 765320), (42930, 733552), (43320, 726948), (43434, 725040), (45315, 694944), (45720, 688788), (45792, 687705), (45847, 686880), (48260, 652536), (48336, 651510), (48735, 646176), (49248, 639445), (51435, 612256), (51984, 605790), (53848, 584820), (54378, 579120), (54864, 573990), (57240, 550164), (57399, 548640), (57760, 545211), (57912, 543780), (58482, 538480), (60420, 521208), (60579, 519840), (60960, 516591), (61560, 511556), (64980, 484632), (65151, 483360), (67310, 467856), (68580, 459192), (68688, 458470), (72390, 435024), (72504, 434340), (76320, 412623), (76532, 411480), (77216, 407835), (77976, 403860), (80560, 390906), (80772, 389880), (81567, 386080), (82080, 383667), (82296, 382660), (85860, 366776), (86640, 363474), (86868, 362520), (90630, 347472), (91440, 344394), (91694, 343440), (95665, 329184), (96520, 326268), (96672, 325755), (97470, 323088), (100965, 311904), (102870, 306128), (103968, 302895), (107696, 292410), (108585, 290016), (108756, 289560), (109728, 286995), (114480, 275082), (114798, 274320), (115824, 271890), (116964, 269240), (120840, 260604), (121158, 259920), (123120, 255778), (127889, 246240), (129960, 242316), (130302, 241680), (134620, 233928), (135945, 231648), (137160, 229596), (137376, 229235), (137541, 228960), (144780, 217512), (145008, 217170), (146205, 215392), (153064, 205740), (155952, 201930), (161120, 195453), (161544, 194940), (163134, 193040), (164592, 191330), (171720, 183388), (172197, 182880), (173280, 181737), (173736, 181260)]