85471680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 336

約数和(自身を含む): 333573120

約数和(自身を除く): 248101440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 49, 56, 60, 64, 69, 70, 79, 80, 84, 92, 96, 98, 105, 112, 115, 120, 138, 140, 147, 158, 160, 161, 168, 184, 192, 196, 210, 224, 230, 237, 240, 245, 276, 280, 294, 316, 320, 322, 336, 345, 368, 392, 395, 420, 448, 460, 474, 480, 483, 490, 552, 553, 560, 588, 632, 644, 672, 690, 735, 736, 784, 790, 805, 840, 920, 948, 960, 966, 980, 1104, 1106, 1120, 1127, 1176, 1185, 1264, 1288, 1344, 1380, 1470, 1472, 1568, 1580, 1610, 1659, 1680, 1817, 1840, 1896, 1932, 1960, 2208, 2212, 2240, 2254, 2352, 2370, 2415, 2528, 2576, 2760, 2765, 2940, 3136, 3160, 3220, 3318, 3360, 3381, 3634, 3680, 3792, 3864, 3871, 3920, 4416, 4424, 4508, 4704, 4740, 4830, 5056, 5152, 5451, 5520, 5530, 5635, 5880, 6320, 6440, 6636, 6720, 6762, 7268, 7360, 7584, 7728, 7742, 7840, 8295, 8848, 9016, 9085, 9408, 9480, 9660, 10304, 10902, 11040, 11060, 11270, 11613, 11760, 12640, 12719, 12880, 13272, 13524, 14536, 15168, 15456, 15484, 15680, 16590, 16905, 17696, 18032, 18170, 18960, 19320, 19355, 21804, 22080, 22120, 22540, 23226, 23520, 25280, 25438, 25760, 26544, 27048, 27255, 29072, 30912, 30968, 33180, 33810, 35392, 36064, 36340, 37920, 38157, 38640, 38710, 43608, 44240, 45080, 46452, 47040, 50876, 51520, 53088, 54096, 54510, 58065, 58144, 61936, 63595, 66360, 67620, 72128, 72680, 75840, 76314, 77280, 77420, 87216, 88480, 89033, 90160, 92904, 101752, 106176, 108192, 109020, 116130, 116288, 123872, 127190, 132720, 135240, 145360, 152628, 154560, 154840, 174432, 176960, 178066, 180320, 185808, 190785, 203504, 216384, 218040, 232260, 247744, 254380, 265440, 267099, 270480, 290720, 305256, 309680, 348864, 356132, 360640, 371616, 381570, 407008, 436080, 445165, 464520, 508760, 530880, 534198, 540960, 581440, 610512, 619360, 712264, 743232, 763140, 814016, 872160, 890330, 929040, 1017520, 1068396, 1081920, 1221024, 1238720, 1335495, 1424528, 1526280, 1744320, 1780660, 1858080, 2035040, 2136792, 2442048, 2670990, 2849056, 3052560, 3561320, 3716160, 4070080, 4273584, 5341980, 5698112, 6105120, 7122640, 8547168, 10683960, 12210240, 14245280, 17094336, 21367920, 28490560, 42735840, 85471680]

約数ペア:

[(1, 85471680), (2, 42735840), (3, 28490560), (4, 21367920), (5, 17094336), (6, 14245280), (7, 12210240), (8, 10683960), (10, 8547168), (12, 7122640), (14, 6105120), (15, 5698112), (16, 5341980), (20, 4273584), (21, 4070080), (23, 3716160), (24, 3561320), (28, 3052560), (30, 2849056), (32, 2670990), (35, 2442048), (40, 2136792), (42, 2035040), (46, 1858080), (48, 1780660), (49, 1744320), (56, 1526280), (60, 1424528), (64, 1335495), (69, 1238720), (70, 1221024), (79, 1081920), (80, 1068396), (84, 1017520), (92, 929040), (96, 890330), (98, 872160), (105, 814016), (112, 763140), (115, 743232), (120, 712264), (138, 619360), (140, 610512), (147, 581440), (158, 540960), (160, 534198), (161, 530880), (168, 508760), (184, 464520), (192, 445165), (196, 436080), (210, 407008), (224, 381570), (230, 371616), (237, 360640), (240, 356132), (245, 348864), (276, 309680), (280, 305256), (294, 290720), (316, 270480), (320, 267099), (322, 265440), (336, 254380), (345, 247744), (368, 232260), (392, 218040), (395, 216384), (420, 203504), (448, 190785), (460, 185808), (474, 180320), (480, 178066), (483, 176960), (490, 174432), (552, 154840), (553, 154560), (560, 152628), (588, 145360), (632, 135240), (644, 132720), (672, 127190), (690, 123872), (735, 116288), (736, 116130), (784, 109020), (790, 108192), (805, 106176), (840, 101752), (920, 92904), (948, 90160), (960, 89033), (966, 88480), (980, 87216), (1104, 77420), (1106, 77280), (1120, 76314), (1127, 75840), (1176, 72680), (1185, 72128), (1264, 67620), (1288, 66360), (1344, 63595), (1380, 61936), (1470, 58144), (1472, 58065), (1568, 54510), (1580, 54096), (1610, 53088), (1659, 51520), (1680, 50876), (1817, 47040), (1840, 46452), (1896, 45080), (1932, 44240), (1960, 43608), (2208, 38710), (2212, 38640), (2240, 38157), (2254, 37920), (2352, 36340), (2370, 36064), (2415, 35392), (2528, 33810), (2576, 33180), (2760, 30968), (2765, 30912), (2940, 29072), (3136, 27255), (3160, 27048), (3220, 26544), (3318, 25760), (3360, 25438), (3381, 25280), (3634, 23520), (3680, 23226), (3792, 22540), (3864, 22120), (3871, 22080), (3920, 21804), (4416, 19355), (4424, 19320), (4508, 18960), (4704, 18170), (4740, 18032), (4830, 17696), (5056, 16905), (5152, 16590), (5451, 15680), (5520, 15484), (5530, 15456), (5635, 15168), (5880, 14536), (6320, 13524), (6440, 13272), (6636, 12880), (6720, 12719), (6762, 12640), (7268, 11760), (7360, 11613), (7584, 11270), (7728, 11060), (7742, 11040), (7840, 10902), (8295, 10304), (8848, 9660), (9016, 9480), (9085, 9408)]