209294160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30071}}^1$

素因数の和:30116

約数の個数: 80

約数和(自身を含む): 671207040

約数和(自身を除く): 461912880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 30071, 60142, 90213, 120284, 150355, 180426, 240568, 300710, 360852, 451065, 481136, 601420, 721704, 872059, 902130, 1202840, 1443408, 1744118, 1804260, 2405680, 2616177, 3488236, 3608520, 4360295, 5232354, 6976472, 7217040, 8720590, 10464708, 13080885, 13952944, 17441180, 20929416, 26161770, 34882360, 41858832, 52323540, 69764720, 104647080, 209294160]

約数ペア:

[(1, 209294160), (2, 104647080), (3, 69764720), (4, 52323540), (5, 41858832), (6, 34882360), (8, 26161770), (10, 20929416), (12, 17441180), (15, 13952944), (16, 13080885), (20, 10464708), (24, 8720590), (29, 7217040), (30, 6976472), (40, 5232354), (48, 4360295), (58, 3608520), (60, 3488236), (80, 2616177), (87, 2405680), (116, 1804260), (120, 1744118), (145, 1443408), (174, 1202840), (232, 902130), (240, 872059), (290, 721704), (348, 601420), (435, 481136), (464, 451065), (580, 360852), (696, 300710), (870, 240568), (1160, 180426), (1392, 150355), (1740, 120284), (2320, 90213), (3480, 60142), (6960, 30071)]