666001440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 480

約数和(自身を含む): 2612554560

約数和(自身を除く): 1946553120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 59, 60, 65, 67, 72, 78, 80, 81, 90, 96, 104, 108, 117, 118, 120, 130, 134, 135, 144, 156, 160, 162, 177, 180, 195, 201, 208, 216, 234, 236, 240, 260, 268, 270, 288, 295, 312, 324, 335, 351, 354, 360, 390, 402, 405, 416, 432, 468, 472, 480, 520, 531, 536, 540, 585, 590, 603, 624, 648, 670, 702, 708, 720, 767, 780, 804, 810, 864, 871, 885, 936, 944, 1005, 1040, 1053, 1062, 1072, 1080, 1170, 1180, 1206, 1248, 1296, 1340, 1404, 1416, 1440, 1534, 1560, 1593, 1608, 1620, 1742, 1755, 1770, 1809, 1872, 1888, 2010, 2080, 2106, 2124, 2144, 2160, 2301, 2340, 2360, 2412, 2592, 2613, 2655, 2680, 2808, 2832, 3015, 3068, 3120, 3186, 3216, 3240, 3484, 3510, 3540, 3618, 3744, 3835, 3953, 4020, 4212, 4248, 4320, 4355, 4602, 4680, 4720, 4779, 4824, 5226, 5265, 5310, 5360, 5427, 5616, 5664, 6030, 6136, 6240, 6372, 6432, 6480, 6903, 6968, 7020, 7080, 7236, 7670, 7839, 7906, 7965, 8040, 8424, 8496, 8710, 9045, 9204, 9360, 9440, 9558, 9648, 10452, 10530, 10620, 10720, 10854, 11232, 11505, 11859, 12060, 12272, 12744, 12960, 13065, 13806, 13936, 14040, 14160, 14472, 15340, 15678, 15812, 15930, 16080, 16848, 16992, 17420, 18090, 18408, 18720, 19116, 19296, 19765, 20709, 20904, 21060, 21240, 21708, 23010, 23517, 23718, 23895, 24120, 24544, 25488, 26130, 27135, 27612, 27872, 28080, 28320, 28944, 30680, 31356, 31624, 31860, 32160, 33696, 34515, 34840, 35577, 36180, 36816, 38232, 39195, 39530, 41418, 41808, 42120, 42480, 43416, 46020, 47034, 47436, 47790, 48240, 50976, 51389, 52260, 54270, 55224, 56160, 57888, 59295, 61360, 62127, 62712, 63248, 63720, 69030, 69680, 70551, 71154, 72360, 73632, 76464, 78390, 79060, 82836, 83616, 84240, 84960, 86832, 92040, 94068, 94872, 95580, 96480, 102778, 103545, 104520, 106731, 108540, 110448, 117585, 118590, 122720, 124254, 125424, 126496, 127440, 138060, 139360, 141102, 142308, 144720, 152928, 154167, 156780, 158120, 165672, 168480, 173664, 177885, 184080, 188136, 189744, 191160, 205556, 207090, 209040, 213462, 217080, 220896, 235170, 237180, 248508, 250848, 254880, 256945, 276120, 282204, 284616, 289440, 308334, 310635, 313560, 316240, 320193, 331344, 352755, 355770, 368160, 376272, 379488, 382320, 411112, 414180, 418080, 426924, 434160, 462501, 470340, 474360, 497016, 513890, 533655, 552240, 564408, 569232, 616668, 621270, 627120, 632480, 640386, 662688, 705510, 711540, 752544, 764640, 770835, 822224, 828360, 853848, 868320, 925002, 940680, 948720, 994032, 1027780, 1067310, 1104480, 1128816, 1138464, 1233336, 1242540, 1254240, 1280772, 1387503, 1411020, 1423080, 1541670, 1600965, 1644448, 1656720, 1707696, 1850004, 1881360, 1897440, 1988064, 2055560, 2134620, 2257632, 2312505, 2466672, 2485080, 2561544, 2775006, 2822040, 2846160, 3083340, 3201930, 3313440, 3415392, 3700008, 3762720, 4111120, 4162509, 4269240, 4625010, 4933344, 4970160, 5123088, 5550012, 5644080, 5692320, 6166680, 6403860, 6937515, 7400016, 8222240, 8325018, 8538480, 9250020, 9940320, 10246176, 11100024, 11288160, 12333360, 12807720, 13875030, 14800032, 16650036, 17076960, 18500040, 20812545, 22200048, 24666720, 25615440, 27750060, 33300072, 37000080, 41625090, 44400096, 51230880, 55500120, 66600144, 74000160, 83250180, 111000240, 133200288, 166500360, 222000480, 333000720, 666001440]

約数ペア:

[(1, 666001440), (2, 333000720), (3, 222000480), (4, 166500360), (5, 133200288), (6, 111000240), (8, 83250180), (9, 74000160), (10, 66600144), (12, 55500120), (13, 51230880), (15, 44400096), (16, 41625090), (18, 37000080), (20, 33300072), (24, 27750060), (26, 25615440), (27, 24666720), (30, 22200048), (32, 20812545), (36, 18500040), (39, 17076960), (40, 16650036), (45, 14800032), (48, 13875030), (52, 12807720), (54, 12333360), (59, 11288160), (60, 11100024), (65, 10246176), (67, 9940320), (72, 9250020), (78, 8538480), (80, 8325018), (81, 8222240), (90, 7400016), (96, 6937515), (104, 6403860), (108, 6166680), (117, 5692320), (118, 5644080), (120, 5550012), (130, 5123088), (134, 4970160), (135, 4933344), (144, 4625010), (156, 4269240), (160, 4162509), (162, 4111120), (177, 3762720), (180, 3700008), (195, 3415392), (201, 3313440), (208, 3201930), (216, 3083340), (234, 2846160), (236, 2822040), (240, 2775006), (260, 2561544), (268, 2485080), (270, 2466672), (288, 2312505), (295, 2257632), (312, 2134620), (324, 2055560), (335, 1988064), (351, 1897440), (354, 1881360), (360, 1850004), (390, 1707696), (402, 1656720), (405, 1644448), (416, 1600965), (432, 1541670), (468, 1423080), (472, 1411020), (480, 1387503), (520, 1280772), (531, 1254240), (536, 1242540), (540, 1233336), (585, 1138464), (590, 1128816), (603, 1104480), (624, 1067310), (648, 1027780), (670, 994032), (702, 948720), (708, 940680), (720, 925002), (767, 868320), (780, 853848), (804, 828360), (810, 822224), (864, 770835), (871, 764640), (885, 752544), (936, 711540), (944, 705510), (1005, 662688), (1040, 640386), (1053, 632480), (1062, 627120), (1072, 621270), (1080, 616668), (1170, 569232), (1180, 564408), (1206, 552240), (1248, 533655), (1296, 513890), (1340, 497016), (1404, 474360), (1416, 470340), (1440, 462501), (1534, 434160), (1560, 426924), (1593, 418080), (1608, 414180), (1620, 411112), (1742, 382320), (1755, 379488), (1770, 376272), (1809, 368160), (1872, 355770), (1888, 352755), (2010, 331344), (2080, 320193), (2106, 316240), (2124, 313560), (2144, 310635), (2160, 308334), (2301, 289440), (2340, 284616), (2360, 282204), (2412, 276120), (2592, 256945), (2613, 254880), (2655, 250848), (2680, 248508), (2808, 237180), (2832, 235170), (3015, 220896), (3068, 217080), (3120, 213462), (3186, 209040), (3216, 207090), (3240, 205556), (3484, 191160), (3510, 189744), (3540, 188136), (3618, 184080), (3744, 177885), (3835, 173664), (3953, 168480), (4020, 165672), (4212, 158120), (4248, 156780), (4320, 154167), (4355, 152928), (4602, 144720), (4680, 142308), (4720, 141102), (4779, 139360), (4824, 138060), (5226, 127440), (5265, 126496), (5310, 125424), (5360, 124254), (5427, 122720), (5616, 118590), (5664, 117585), (6030, 110448), (6136, 108540), (6240, 106731), (6372, 104520), (6432, 103545), (6480, 102778), (6903, 96480), (6968, 95580), (7020, 94872), (7080, 94068), (7236, 92040), (7670, 86832), (7839, 84960), (7906, 84240), (7965, 83616), (8040, 82836), (8424, 79060), (8496, 78390), (8710, 76464), (9045, 73632), (9204, 72360), (9360, 71154), (9440, 70551), (9558, 69680), (9648, 69030), (10452, 63720), (10530, 63248), (10620, 62712), (10720, 62127), (10854, 61360), (11232, 59295), (11505, 57888), (11859, 56160), (12060, 55224), (12272, 54270), (12744, 52260), (12960, 51389), (13065, 50976), (13806, 48240), (13936, 47790), (14040, 47436), (14160, 47034), (14472, 46020), (15340, 43416), (15678, 42480), (15812, 42120), (15930, 41808), (16080, 41418), (16848, 39530), (16992, 39195), (17420, 38232), (18090, 36816), (18408, 36180), (18720, 35577), (19116, 34840), (19296, 34515), (19765, 33696), (20709, 32160), (20904, 31860), (21060, 31624), (21240, 31356), (21708, 30680), (23010, 28944), (23517, 28320), (23718, 28080), (23895, 27872), (24120, 27612), (24544, 27135), (25488, 26130)]