799398720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{30841}}^1$

素因数の和:30870

約数の個数: 140

約数和(自身を含む): 2843694084

約数和(自身を除く): 2044295364

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 30841, 61682, 92523, 123364, 154205, 185046, 246728, 277569, 308410, 370092, 462615, 493456, 555138, 616820, 740184, 832707, 925230, 986912, 1110276, 1233640, 1387845, 1480368, 1665414, 1850460, 1973824, 2220552, 2467280, 2498121, 2775690, 2960736, 3330828, 3700920, 4163535, 4441104, 4934560, 4996242, 5551380, 5921472, 6661656, 7401840, 8327070, 8882208, 9869120, 9992484, 11102760, 12490605, 13323312, 14803680, 16654140, 17764416, 19984968, 22205520, 24981210, 26646624, 29607360, 33308280, 39969936, 44411040, 49962420, 53293248, 66616560, 79939872, 88822080, 99924840, 133233120, 159879744, 199849680, 266466240, 399699360, 799398720]

約数ペア:

[(1, 799398720), (2, 399699360), (3, 266466240), (4, 199849680), (5, 159879744), (6, 133233120), (8, 99924840), (9, 88822080), (10, 79939872), (12, 66616560), (15, 53293248), (16, 49962420), (18, 44411040), (20, 39969936), (24, 33308280), (27, 29607360), (30, 26646624), (32, 24981210), (36, 22205520), (40, 19984968), (45, 17764416), (48, 16654140), (54, 14803680), (60, 13323312), (64, 12490605), (72, 11102760), (80, 9992484), (81, 9869120), (90, 8882208), (96, 8327070), (108, 7401840), (120, 6661656), (135, 5921472), (144, 5551380), (160, 4996242), (162, 4934560), (180, 4441104), (192, 4163535), (216, 3700920), (240, 3330828), (270, 2960736), (288, 2775690), (320, 2498121), (324, 2467280), (360, 2220552), (405, 1973824), (432, 1850460), (480, 1665414), (540, 1480368), (576, 1387845), (648, 1233640), (720, 1110276), (810, 986912), (864, 925230), (960, 832707), (1080, 740184), (1296, 616820), (1440, 555138), (1620, 493456), (1728, 462615), (2160, 370092), (2592, 308410), (2880, 277569), (3240, 246728), (4320, 185046), (5184, 154205), (6480, 123364), (8640, 92523), (12960, 61682), (25920, 30841)]