758872320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2381}}^1$

素因数の和:2488

約数の個数: 144

約数和(自身を含む): 2453879232

約数和(自身を除く): 1695006912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 240, 249, 256, 320, 332, 384, 415, 480, 498, 640, 664, 768, 830, 960, 996, 1245, 1280, 1328, 1660, 1920, 1992, 2381, 2490, 2656, 3320, 3840, 3984, 4762, 4980, 5312, 6640, 7143, 7968, 9524, 9960, 10624, 11905, 13280, 14286, 15936, 19048, 19920, 21248, 23810, 26560, 28572, 31872, 35715, 38096, 39840, 47620, 53120, 57144, 63744, 71430, 76192, 79680, 95240, 106240, 114288, 142860, 152384, 159360, 190480, 197623, 228576, 285720, 304768, 318720, 380960, 395246, 457152, 571440, 592869, 609536, 761920, 790492, 914304, 988115, 1142880, 1185738, 1523840, 1580984, 1828608, 1976230, 2285760, 2371476, 2964345, 3047680, 3161968, 3952460, 4571520, 4742952, 5928690, 6323936, 7904920, 9143040, 9485904, 11857380, 12647872, 15809840, 18971808, 23714760, 25295744, 31619680, 37943616, 47429520, 50591488, 63239360, 75887232, 94859040, 126478720, 151774464, 189718080, 252957440, 379436160, 758872320]

約数ペア:

[(1, 758872320), (2, 379436160), (3, 252957440), (4, 189718080), (5, 151774464), (6, 126478720), (8, 94859040), (10, 75887232), (12, 63239360), (15, 50591488), (16, 47429520), (20, 37943616), (24, 31619680), (30, 25295744), (32, 23714760), (40, 18971808), (48, 15809840), (60, 12647872), (64, 11857380), (80, 9485904), (83, 9143040), (96, 7904920), (120, 6323936), (128, 5928690), (160, 4742952), (166, 4571520), (192, 3952460), (240, 3161968), (249, 3047680), (256, 2964345), (320, 2371476), (332, 2285760), (384, 1976230), (415, 1828608), (480, 1580984), (498, 1523840), (640, 1185738), (664, 1142880), (768, 988115), (830, 914304), (960, 790492), (996, 761920), (1245, 609536), (1280, 592869), (1328, 571440), (1660, 457152), (1920, 395246), (1992, 380960), (2381, 318720), (2490, 304768), (2656, 285720), (3320, 228576), (3840, 197623), (3984, 190480), (4762, 159360), (4980, 152384), (5312, 142860), (6640, 114288), (7143, 106240), (7968, 95240), (9524, 79680), (9960, 76192), (10624, 71430), (11905, 63744), (13280, 57144), (14286, 53120), (15936, 47620), (19048, 39840), (19920, 38096), (21248, 35715), (23810, 31872), (26560, 28572)]