946304640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2381}}^1$

素因数の和:2432

約数の個数: 256

約数和(自身を含む): 3498681600

約数和(自身を除く): 2552376960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 1920, 2070, 2160, 2208, 2381, 2484, 2760, 2880, 2944, 3105, 3312, 3456, 3680, 4140, 4320, 4416, 4762, 4968, 5520, 5760, 6210, 6624, 7143, 7360, 8280, 8640, 8832, 9524, 9936, 11040, 11905, 12420, 13248, 14286, 14720, 16560, 17280, 19048, 19872, 21429, 22080, 23810, 24840, 26496, 28572, 33120, 35715, 38096, 39744, 42858, 44160, 47620, 49680, 54763, 57144, 64287, 66240, 71430, 76192, 79488, 85716, 95240, 99360, 107145, 109526, 114288, 128574, 132480, 142860, 152384, 164289, 171432, 190480, 198720, 214290, 219052, 228576, 257148, 273815, 285720, 304768, 321435, 328578, 342864, 380960, 397440, 428580, 438104, 457152, 492867, 514296, 547630, 571440, 642870, 657156, 685728, 761920, 821445, 857160, 876208, 914304, 985734, 1028592, 1095260, 1142880, 1285740, 1314312, 1371456, 1478601, 1523840, 1642890, 1714320, 1752416, 1971468, 2057184, 2190520, 2285760, 2464335, 2571480, 2628624, 2742912, 2957202, 3285780, 3428640, 3504832, 3942936, 4114368, 4381040, 4571520, 4928670, 5142960, 5257248, 5914404, 6571560, 6857280, 7009664, 7393005, 7885872, 8228736, 8762080, 9857340, 10285920, 10514496, 11828808, 13143120, 13714560, 14786010, 15771744, 17524160, 19714680, 20571840, 21028992, 23657616, 26286240, 29572020, 31543488, 35048320, 39429360, 41143680, 47315232, 52572480, 59144040, 63086976, 78858720, 94630464, 105144960, 118288080, 157717440, 189260928, 236576160, 315434880, 473152320, 946304640]

約数ペア:

[(1, 946304640), (2, 473152320), (3, 315434880), (4, 236576160), (5, 189260928), (6, 157717440), (8, 118288080), (9, 105144960), (10, 94630464), (12, 78858720), (15, 63086976), (16, 59144040), (18, 52572480), (20, 47315232), (23, 41143680), (24, 39429360), (27, 35048320), (30, 31543488), (32, 29572020), (36, 26286240), (40, 23657616), (45, 21028992), (46, 20571840), (48, 19714680), (54, 17524160), (60, 15771744), (64, 14786010), (69, 13714560), (72, 13143120), (80, 11828808), (90, 10514496), (92, 10285920), (96, 9857340), (108, 8762080), (115, 8228736), (120, 7885872), (128, 7393005), (135, 7009664), (138, 6857280), (144, 6571560), (160, 5914404), (180, 5257248), (184, 5142960), (192, 4928670), (207, 4571520), (216, 4381040), (230, 4114368), (240, 3942936), (270, 3504832), (276, 3428640), (288, 3285780), (320, 2957202), (345, 2742912), (360, 2628624), (368, 2571480), (384, 2464335), (414, 2285760), (432, 2190520), (460, 2057184), (480, 1971468), (540, 1752416), (552, 1714320), (576, 1642890), (621, 1523840), (640, 1478601), (690, 1371456), (720, 1314312), (736, 1285740), (828, 1142880), (864, 1095260), (920, 1028592), (960, 985734), (1035, 914304), (1080, 876208), (1104, 857160), (1152, 821445), (1242, 761920), (1380, 685728), (1440, 657156), (1472, 642870), (1656, 571440), (1728, 547630), (1840, 514296), (1920, 492867), (2070, 457152), (2160, 438104), (2208, 428580), (2381, 397440), (2484, 380960), (2760, 342864), (2880, 328578), (2944, 321435), (3105, 304768), (3312, 285720), (3456, 273815), (3680, 257148), (4140, 228576), (4320, 219052), (4416, 214290), (4762, 198720), (4968, 190480), (5520, 171432), (5760, 164289), (6210, 152384), (6624, 142860), (7143, 132480), (7360, 128574), (8280, 114288), (8640, 109526), (8832, 107145), (9524, 99360), (9936, 95240), (11040, 85716), (11905, 79488), (12420, 76192), (13248, 71430), (14286, 66240), (14720, 64287), (16560, 57144), (17280, 54763), (19048, 49680), (19872, 47620), (21429, 44160), (22080, 42858), (23810, 39744), (24840, 38096), (26496, 35715), (28572, 33120)]