1952761920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{65617}}^1$

素因数の和:65668

約数の個数: 112

約数和(自身を含む): 6400117248

約数和(自身を除く): 4447355328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 65617, 131234, 196851, 262468, 328085, 393702, 524936, 656170, 787404, 984255, 1049872, 1312340, 1574808, 1968510, 2034127, 2099744, 2624680, 3149616, 3937020, 4068254, 4199488, 5249360, 6102381, 6299232, 7874040, 8136508, 10170635, 10498720, 12204762, 12598464, 15748080, 16273016, 20341270, 20997440, 24409524, 30511905, 31496160, 32546032, 40682540, 48819048, 61023810, 62992320, 65092064, 81365080, 97638096, 122047620, 130184128, 162730160, 195276192, 244095240, 325460320, 390552384, 488190480, 650920640, 976380960, 1952761920]

約数ペア:

[(1, 1952761920), (2, 976380960), (3, 650920640), (4, 488190480), (5, 390552384), (6, 325460320), (8, 244095240), (10, 195276192), (12, 162730160), (15, 130184128), (16, 122047620), (20, 97638096), (24, 81365080), (30, 65092064), (31, 62992320), (32, 61023810), (40, 48819048), (48, 40682540), (60, 32546032), (62, 31496160), (64, 30511905), (80, 24409524), (93, 20997440), (96, 20341270), (120, 16273016), (124, 15748080), (155, 12598464), (160, 12204762), (186, 10498720), (192, 10170635), (240, 8136508), (248, 7874040), (310, 6299232), (320, 6102381), (372, 5249360), (465, 4199488), (480, 4068254), (496, 3937020), (620, 3149616), (744, 2624680), (930, 2099744), (960, 2034127), (992, 1968510), (1240, 1574808), (1488, 1312340), (1860, 1049872), (1984, 984255), (2480, 787404), (2976, 656170), (3720, 524936), (4960, 393702), (5952, 328085), (7440, 262468), (9920, 196851), (14880, 131234), (29760, 65617)]