17939231280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{803729}}^1$

素因数の和:803779

約数の個数: 120

約数和(自身を含む): 62189412480

約数和(自身を除く): 44250181200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 803729, 1607458, 2411187, 3214916, 4018645, 4822374, 6429832, 7233561, 8037290, 9644748, 12055935, 12859664, 14467122, 16074580, 19289496, 24111870, 24915599, 28934244, 32149160, 36167805, 38578992, 48223740, 49831198, 57868488, 64298320, 72335610, 74746797, 96447480, 99662396, 115736976, 124577995, 144671220, 149493594, 192894960, 199324792, 224240391, 249155990, 289342440, 298987188, 373733985, 398649584, 448480782, 498311980, 578684880, 597974376, 747467970, 896961564, 996623960, 1121201955, 1195948752, 1494935940, 1793923128, 1993247920, 2242403910, 2989871880, 3587846256, 4484807820, 5979743760, 8969615640, 17939231280]

約数ペア:

[(1, 17939231280), (2, 8969615640), (3, 5979743760), (4, 4484807820), (5, 3587846256), (6, 2989871880), (8, 2242403910), (9, 1993247920), (10, 1793923128), (12, 1494935940), (15, 1195948752), (16, 1121201955), (18, 996623960), (20, 896961564), (24, 747467970), (30, 597974376), (31, 578684880), (36, 498311980), (40, 448480782), (45, 398649584), (48, 373733985), (60, 298987188), (62, 289342440), (72, 249155990), (80, 224240391), (90, 199324792), (93, 192894960), (120, 149493594), (124, 144671220), (144, 124577995), (155, 115736976), (180, 99662396), (186, 96447480), (240, 74746797), (248, 72335610), (279, 64298320), (310, 57868488), (360, 49831198), (372, 48223740), (465, 38578992), (496, 36167805), (558, 32149160), (620, 28934244), (720, 24915599), (744, 24111870), (930, 19289496), (1116, 16074580), (1240, 14467122), (1395, 12859664), (1488, 12055935), (1860, 9644748), (2232, 8037290), (2480, 7233561), (2790, 6429832), (3720, 4822374), (4464, 4018645), (5580, 3214916), (7440, 2411187), (11160, 1607458), (22320, 803729)]