2139471360

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2381}}^1$

素因数の和:2426

約数の個数: 320

約数和(自身を含む): 8187600960

約数和(自身を除く): 6048129600

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, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 512, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1536, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2304, 2340, 2381, 2496, 2560, 2808, 2880, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4608, 4680, 4762, 4992, 5616, 5760, 6240, 6656, 6912, 7020, 7143, 7488, 7680, 8320, 8640, 9360, 9524, 9984, 11232, 11520, 11905, 12480, 13824, 14040, 14286, 14976, 16640, 17280, 18720, 19048, 19968, 21429, 22464, 23040, 23810, 24960, 28080, 28572, 29952, 30953, 33280, 34560, 35715, 37440, 38096, 42858, 44928, 47620, 49920, 56160, 57144, 59904, 61906, 64287, 69120, 71430, 74880, 76192, 85716, 89856, 92859, 95240, 99840, 107145, 112320, 114288, 123812, 128574, 142860, 149760, 152384, 154765, 171432, 179712, 185718, 190480, 214290, 224640, 228576, 247624, 257148, 278577, 285720, 299520, 304768, 309530, 321435, 342864, 371436, 380960, 428580, 449280, 457152, 464295, 495248, 514296, 557154, 571440, 609536, 619060, 642870, 685728, 742872, 761920, 835731, 857160, 898560, 914304, 928590, 990496, 1028592, 1114308, 1142880, 1219072, 1238120, 1285740, 1371456, 1392885, 1485744, 1523840, 1671462, 1714320, 1828608, 1857180, 1980992, 2057184, 2228616, 2285760, 2476240, 2571480, 2742912, 2785770, 2971488, 3047680, 3342924, 3428640, 3657216, 3714360, 3961984, 4114368, 4178655, 4457232, 4571520, 4952480, 5142960, 5485824, 5571540, 5942976, 6095360, 6685848, 6857280, 7428720, 7923968, 8228736, 8357310, 8914464, 9143040, 9904960, 10285920, 10971648, 11143080, 11885952, 13371696, 13714560, 14857440, 15847936, 16457472, 16714620, 17828928, 18286080, 19809920, 20571840, 22286160, 23771904, 26743392, 27429120, 29714880, 32914944, 33429240, 35657856, 39619840, 41143680, 44572320, 47543808, 53486784, 54858240, 59429760, 66858480, 71315712, 79239680, 82287360, 89144640, 106973568, 118859520, 133716960, 142631424, 164574720, 178289280, 213947136, 237719040, 267433920, 356578560, 427894272, 534867840, 713157120, 1069735680, 2139471360]

約数ペア:

[(1, 2139471360), (2, 1069735680), (3, 713157120), (4, 534867840), (5, 427894272), (6, 356578560), (8, 267433920), (9, 237719040), (10, 213947136), (12, 178289280), (13, 164574720), (15, 142631424), (16, 133716960), (18, 118859520), (20, 106973568), (24, 89144640), (26, 82287360), (27, 79239680), (30, 71315712), (32, 66858480), (36, 59429760), (39, 54858240), (40, 53486784), (45, 47543808), (48, 44572320), (52, 41143680), (54, 39619840), (60, 35657856), (64, 33429240), (65, 32914944), (72, 29714880), (78, 27429120), (80, 26743392), (90, 23771904), (96, 22286160), (104, 20571840), (108, 19809920), (117, 18286080), (120, 17828928), (128, 16714620), (130, 16457472), (135, 15847936), (144, 14857440), (156, 13714560), (160, 13371696), (180, 11885952), (192, 11143080), (195, 10971648), (208, 10285920), (216, 9904960), (234, 9143040), (240, 8914464), (256, 8357310), (260, 8228736), (270, 7923968), (288, 7428720), (312, 6857280), (320, 6685848), (351, 6095360), (360, 5942976), (384, 5571540), (390, 5485824), (416, 5142960), (432, 4952480), (468, 4571520), (480, 4457232), (512, 4178655), (520, 4114368), (540, 3961984), (576, 3714360), (585, 3657216), (624, 3428640), (640, 3342924), (702, 3047680), (720, 2971488), (768, 2785770), (780, 2742912), (832, 2571480), (864, 2476240), (936, 2285760), (960, 2228616), (1040, 2057184), (1080, 1980992), (1152, 1857180), (1170, 1828608), (1248, 1714320), (1280, 1671462), (1404, 1523840), (1440, 1485744), (1536, 1392885), (1560, 1371456), (1664, 1285740), (1728, 1238120), (1755, 1219072), (1872, 1142880), (1920, 1114308), (2080, 1028592), (2160, 990496), (2304, 928590), (2340, 914304), (2381, 898560), (2496, 857160), (2560, 835731), (2808, 761920), (2880, 742872), (3120, 685728), (3328, 642870), (3456, 619060), (3510, 609536), (3744, 571440), (3840, 557154), (4160, 514296), (4320, 495248), (4608, 464295), (4680, 457152), (4762, 449280), (4992, 428580), (5616, 380960), (5760, 371436), (6240, 342864), (6656, 321435), (6912, 309530), (7020, 304768), (7143, 299520), (7488, 285720), (7680, 278577), (8320, 257148), (8640, 247624), (9360, 228576), (9524, 224640), (9984, 214290), (11232, 190480), (11520, 185718), (11905, 179712), (12480, 171432), (13824, 154765), (14040, 152384), (14286, 149760), (14976, 142860), (16640, 128574), (17280, 123812), (18720, 114288), (19048, 112320), (19968, 107145), (21429, 99840), (22464, 95240), (23040, 92859), (23810, 89856), (24960, 85716), (28080, 76192), (28572, 74880), (29952, 71430), (30953, 69120), (33280, 64287), (34560, 61906), (35715, 59904), (37440, 57144), (38096, 56160), (42858, 49920), (44928, 47620)]