2461184640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4801}}^1$

素因数の和:4915

約数の個数: 192

約数和(自身を含む): 8596060200

約数和(自身を除く): 6134875560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 128, 144, 160, 178, 180, 192, 240, 267, 288, 320, 356, 360, 384, 445, 480, 534, 576, 640, 712, 720, 801, 890, 960, 1068, 1152, 1335, 1424, 1440, 1602, 1780, 1920, 2136, 2670, 2848, 2880, 3204, 3560, 4005, 4272, 4801, 5340, 5696, 5760, 6408, 7120, 8010, 8544, 9602, 10680, 11392, 12816, 14240, 14403, 16020, 17088, 19204, 21360, 24005, 25632, 28480, 28806, 32040, 34176, 38408, 42720, 43209, 48010, 51264, 56960, 57612, 64080, 72015, 76816, 85440, 86418, 96020, 102528, 115224, 128160, 144030, 153632, 170880, 172836, 192040, 216045, 230448, 256320, 288060, 307264, 345672, 384080, 427289, 432090, 460896, 512640, 576120, 614528, 691344, 768160, 854578, 864180, 921792, 1152240, 1281867, 1382688, 1536320, 1709156, 1728360, 1843584, 2136445, 2304480, 2563734, 2765376, 3072640, 3418312, 3456720, 3845601, 4272890, 4608960, 5127468, 5530752, 6409335, 6836624, 6913440, 7691202, 8545780, 9217920, 10254936, 12818670, 13673248, 13826880, 15382404, 17091560, 19228005, 20509872, 25637340, 27346496, 27653760, 30764808, 34183120, 38456010, 41019744, 51274680, 54692992, 61529616, 68366240, 76912020, 82039488, 102549360, 123059232, 136732480, 153824040, 164078976, 205098720, 246118464, 273464960, 307648080, 410197440, 492236928, 615296160, 820394880, 1230592320, 2461184640]

約数ペア:

[(1, 2461184640), (2, 1230592320), (3, 820394880), (4, 615296160), (5, 492236928), (6, 410197440), (8, 307648080), (9, 273464960), (10, 246118464), (12, 205098720), (15, 164078976), (16, 153824040), (18, 136732480), (20, 123059232), (24, 102549360), (30, 82039488), (32, 76912020), (36, 68366240), (40, 61529616), (45, 54692992), (48, 51274680), (60, 41019744), (64, 38456010), (72, 34183120), (80, 30764808), (89, 27653760), (90, 27346496), (96, 25637340), (120, 20509872), (128, 19228005), (144, 17091560), (160, 15382404), (178, 13826880), (180, 13673248), (192, 12818670), (240, 10254936), (267, 9217920), (288, 8545780), (320, 7691202), (356, 6913440), (360, 6836624), (384, 6409335), (445, 5530752), (480, 5127468), (534, 4608960), (576, 4272890), (640, 3845601), (712, 3456720), (720, 3418312), (801, 3072640), (890, 2765376), (960, 2563734), (1068, 2304480), (1152, 2136445), (1335, 1843584), (1424, 1728360), (1440, 1709156), (1602, 1536320), (1780, 1382688), (1920, 1281867), (2136, 1152240), (2670, 921792), (2848, 864180), (2880, 854578), (3204, 768160), (3560, 691344), (4005, 614528), (4272, 576120), (4801, 512640), (5340, 460896), (5696, 432090), (5760, 427289), (6408, 384080), (7120, 345672), (8010, 307264), (8544, 288060), (9602, 256320), (10680, 230448), (11392, 216045), (12816, 192040), (14240, 172836), (14403, 170880), (16020, 153632), (17088, 144030), (19204, 128160), (21360, 115224), (24005, 102528), (25632, 96020), (28480, 86418), (28806, 85440), (32040, 76816), (34176, 72015), (38408, 64080), (42720, 57612), (43209, 56960), (48010, 51264)]