68175360

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1$

素因数の和:309

約数の個数: 240

約数和(自身を含む): 258532560

約数和(自身を除く): 190357200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 269, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 538, 576, 640, 660, 704, 720, 768, 792, 807, 880, 960, 990, 1056, 1076, 1152, 1280, 1320, 1345, 1408, 1440, 1536, 1584, 1614, 1760, 1920, 1980, 2112, 2152, 2304, 2421, 2560, 2640, 2690, 2816, 2880, 2959, 3168, 3228, 3520, 3840, 3960, 4035, 4224, 4304, 4608, 4842, 5280, 5380, 5632, 5760, 5918, 6336, 6456, 7040, 7680, 7920, 8070, 8448, 8608, 8877, 9684, 10560, 10760, 11520, 11836, 12105, 12672, 12912, 14080, 14795, 15840, 16140, 16896, 17216, 17754, 19368, 21120, 21520, 23040, 23672, 24210, 25344, 25824, 26631, 28160, 29590, 31680, 32280, 34432, 35508, 38736, 42240, 43040, 44385, 47344, 48420, 50688, 51648, 53262, 59180, 63360, 64560, 68864, 71016, 77472, 84480, 86080, 88770, 94688, 96840, 103296, 106524, 118360, 126720, 129120, 133155, 137728, 142032, 154944, 172160, 177540, 189376, 193680, 206592, 213048, 236720, 253440, 258240, 266310, 284064, 309888, 344320, 355080, 378752, 387360, 413184, 426096, 473440, 516480, 532620, 568128, 619776, 688640, 710160, 757504, 774720, 852192, 946880, 1032960, 1065240, 1136256, 1239552, 1420320, 1515008, 1549440, 1704384, 1893760, 2065920, 2130480, 2272512, 2840640, 3098880, 3408768, 3787520, 4260960, 4545024, 5681280, 6197760, 6817536, 7575040, 8521920, 11362560, 13635072, 17043840, 22725120, 34087680, 68175360]

約数ペア:

[(1, 68175360), (2, 34087680), (3, 22725120), (4, 17043840), (5, 13635072), (6, 11362560), (8, 8521920), (9, 7575040), (10, 6817536), (11, 6197760), (12, 5681280), (15, 4545024), (16, 4260960), (18, 3787520), (20, 3408768), (22, 3098880), (24, 2840640), (30, 2272512), (32, 2130480), (33, 2065920), (36, 1893760), (40, 1704384), (44, 1549440), (45, 1515008), (48, 1420320), (55, 1239552), (60, 1136256), (64, 1065240), (66, 1032960), (72, 946880), (80, 852192), (88, 774720), (90, 757504), (96, 710160), (99, 688640), (110, 619776), (120, 568128), (128, 532620), (132, 516480), (144, 473440), (160, 426096), (165, 413184), (176, 387360), (180, 378752), (192, 355080), (198, 344320), (220, 309888), (240, 284064), (256, 266310), (264, 258240), (269, 253440), (288, 236720), (320, 213048), (330, 206592), (352, 193680), (360, 189376), (384, 177540), (396, 172160), (440, 154944), (480, 142032), (495, 137728), (512, 133155), (528, 129120), (538, 126720), (576, 118360), (640, 106524), (660, 103296), (704, 96840), (720, 94688), (768, 88770), (792, 86080), (807, 84480), (880, 77472), (960, 71016), (990, 68864), (1056, 64560), (1076, 63360), (1152, 59180), (1280, 53262), (1320, 51648), (1345, 50688), (1408, 48420), (1440, 47344), (1536, 44385), (1584, 43040), (1614, 42240), (1760, 38736), (1920, 35508), (1980, 34432), (2112, 32280), (2152, 31680), (2304, 29590), (2421, 28160), (2560, 26631), (2640, 25824), (2690, 25344), (2816, 24210), (2880, 23672), (2959, 23040), (3168, 21520), (3228, 21120), (3520, 19368), (3840, 17754), (3960, 17216), (4035, 16896), (4224, 16140), (4304, 15840), (4608, 14795), (4842, 14080), (5280, 12912), (5380, 12672), (5632, 12105), (5760, 11836), (5918, 11520), (6336, 10760), (6456, 10560), (7040, 9684), (7680, 8877), (7920, 8608), (8070, 8448)]