2254501760

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 384

約数和(自身を含む): 6760519200

約数和(自身を除く): 4506017440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 37, 40, 49, 56, 58, 64, 67, 70, 74, 80, 98, 112, 116, 128, 134, 140, 145, 148, 160, 185, 196, 203, 224, 232, 245, 259, 268, 280, 290, 296, 320, 335, 370, 392, 406, 448, 464, 469, 490, 518, 536, 560, 580, 592, 640, 670, 740, 784, 812, 896, 928, 938, 980, 1015, 1036, 1072, 1073, 1120, 1160, 1184, 1295, 1340, 1421, 1480, 1568, 1624, 1813, 1856, 1876, 1943, 1960, 2030, 2072, 2144, 2146, 2240, 2320, 2345, 2368, 2479, 2590, 2680, 2842, 2960, 3136, 3248, 3283, 3626, 3712, 3752, 3886, 3920, 4060, 4144, 4288, 4292, 4480, 4640, 4690, 4736, 4958, 5180, 5360, 5365, 5684, 5920, 6272, 6496, 6566, 7105, 7252, 7504, 7511, 7772, 7840, 8120, 8288, 8576, 8584, 9065, 9280, 9380, 9715, 9916, 10360, 10720, 10730, 11368, 11840, 12395, 12992, 13132, 13601, 14210, 14504, 15008, 15022, 15544, 15680, 16240, 16415, 16576, 17168, 17353, 18130, 18560, 18760, 19430, 19832, 20720, 21440, 21460, 22736, 23680, 24790, 25984, 26264, 27202, 28420, 29008, 30016, 30044, 31088, 31360, 32480, 32830, 33152, 34336, 34706, 36260, 37520, 37555, 38860, 39664, 41440, 42880, 42920, 45472, 49580, 52528, 52577, 54404, 56840, 58016, 60032, 60088, 62176, 64960, 65660, 68005, 68672, 69412, 71891, 72520, 75040, 75110, 77720, 79328, 82880, 85840, 86765, 90944, 95207, 99160, 105056, 105154, 108808, 113680, 116032, 120176, 121471, 124352, 129920, 131320, 136010, 137344, 138824, 143782, 145040, 150080, 150220, 155440, 158656, 165760, 171680, 173530, 181888, 190414, 198320, 210112, 210308, 217616, 227360, 232064, 240352, 242942, 248704, 262640, 262885, 272020, 277648, 287564, 290080, 300160, 300440, 310880, 317312, 343360, 347060, 359455, 380828, 396640, 420224, 420616, 435232, 454720, 476035, 480704, 485884, 503237, 525280, 525770, 544040, 555296, 575128, 580160, 600880, 607355, 621760, 686720, 694120, 718910, 761656, 793280, 841232, 870464, 909440, 952070, 961408, 971768, 1006474, 1050560, 1051540, 1088080, 1110592, 1150256, 1160320, 1201760, 1214710, 1243520, 1388240, 1437820, 1523312, 1586560, 1682464, 1740928, 1904140, 1943536, 2012948, 2101120, 2103080, 2176160, 2221184, 2300512, 2403520, 2429420, 2516185, 2776480, 2875640, 3046624, 3364928, 3522659, 3808280, 3887072, 4025896, 4206160, 4352320, 4601024, 4807040, 4858840, 5032370, 5552960, 5751280, 6093248, 6729856, 7045318, 7616560, 7774144, 8051792, 8412320, 8704640, 9202048, 9717680, 10064740, 11105920, 11502560, 12186496, 14090636, 15233120, 15548288, 16103584, 16824640, 17613295, 19435360, 20129480, 23005120, 28181272, 30466240, 32207168, 33649280, 35226590, 38870720, 40258960, 46010240, 56362544, 60932480, 64414336, 70453180, 77741440, 80517920, 112725088, 140906360, 161035840, 225450176, 281812720, 322071680, 450900352, 563625440, 1127250880, 2254501760]

約数ペア:

[(1, 2254501760), (2, 1127250880), (4, 563625440), (5, 450900352), (7, 322071680), (8, 281812720), (10, 225450176), (14, 161035840), (16, 140906360), (20, 112725088), (28, 80517920), (29, 77741440), (32, 70453180), (35, 64414336), (37, 60932480), (40, 56362544), (49, 46010240), (56, 40258960), (58, 38870720), (64, 35226590), (67, 33649280), (70, 32207168), (74, 30466240), (80, 28181272), (98, 23005120), (112, 20129480), (116, 19435360), (128, 17613295), (134, 16824640), (140, 16103584), (145, 15548288), (148, 15233120), (160, 14090636), (185, 12186496), (196, 11502560), (203, 11105920), (224, 10064740), (232, 9717680), (245, 9202048), (259, 8704640), (268, 8412320), (280, 8051792), (290, 7774144), (296, 7616560), (320, 7045318), (335, 6729856), (370, 6093248), (392, 5751280), (406, 5552960), (448, 5032370), (464, 4858840), (469, 4807040), (490, 4601024), (518, 4352320), (536, 4206160), (560, 4025896), (580, 3887072), (592, 3808280), (640, 3522659), (670, 3364928), (740, 3046624), (784, 2875640), (812, 2776480), (896, 2516185), (928, 2429420), (938, 2403520), (980, 2300512), (1015, 2221184), (1036, 2176160), (1072, 2103080), (1073, 2101120), (1120, 2012948), (1160, 1943536), (1184, 1904140), (1295, 1740928), (1340, 1682464), (1421, 1586560), (1480, 1523312), (1568, 1437820), (1624, 1388240), (1813, 1243520), (1856, 1214710), (1876, 1201760), (1943, 1160320), (1960, 1150256), (2030, 1110592), (2072, 1088080), (2144, 1051540), (2146, 1050560), (2240, 1006474), (2320, 971768), (2345, 961408), (2368, 952070), (2479, 909440), (2590, 870464), (2680, 841232), (2842, 793280), (2960, 761656), (3136, 718910), (3248, 694120), (3283, 686720), (3626, 621760), (3712, 607355), (3752, 600880), (3886, 580160), (3920, 575128), (4060, 555296), (4144, 544040), (4288, 525770), (4292, 525280), (4480, 503237), (4640, 485884), (4690, 480704), (4736, 476035), (4958, 454720), (5180, 435232), (5360, 420616), (5365, 420224), (5684, 396640), (5920, 380828), (6272, 359455), (6496, 347060), (6566, 343360), (7105, 317312), (7252, 310880), (7504, 300440), (7511, 300160), (7772, 290080), (7840, 287564), (8120, 277648), (8288, 272020), (8576, 262885), (8584, 262640), (9065, 248704), (9280, 242942), (9380, 240352), (9715, 232064), (9916, 227360), (10360, 217616), (10720, 210308), (10730, 210112), (11368, 198320), (11840, 190414), (12395, 181888), (12992, 173530), (13132, 171680), (13601, 165760), (14210, 158656), (14504, 155440), (15008, 150220), (15022, 150080), (15544, 145040), (15680, 143782), (16240, 138824), (16415, 137344), (16576, 136010), (17168, 131320), (17353, 129920), (18130, 124352), (18560, 121471), (18760, 120176), (19430, 116032), (19832, 113680), (20720, 108808), (21440, 105154), (21460, 105056), (22736, 99160), (23680, 95207), (24790, 90944), (25984, 86765), (26264, 85840), (27202, 82880), (28420, 79328), (29008, 77720), (30016, 75110), (30044, 75040), (31088, 72520), (31360, 71891), (32480, 69412), (32830, 68672), (33152, 68005), (34336, 65660), (34706, 64960), (36260, 62176), (37520, 60088), (37555, 60032), (38860, 58016), (39664, 56840), (41440, 54404), (42880, 52577), (42920, 52528), (45472, 49580)]