121202160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4903}}^1$

素因数の和:5022

約数の個数: 80

約数和(自身を含む): 379451904

約数和(自身を除く): 258249744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4120, 4903, 4944, 6180, 8240, 9806, 12360, 14709, 19612, 24515, 24720, 29418, 39224, 49030, 58836, 73545, 78448, 98060, 117672, 147090, 196120, 235344, 294180, 392240, 505009, 588360, 1010018, 1176720, 1515027, 2020036, 2525045, 3030054, 4040072, 5050090, 6060108, 7575135, 8080144, 10100180, 12120216, 15150270, 20200360, 24240432, 30300540, 40400720, 60601080, 121202160]

約数ペア:

[(1, 121202160), (2, 60601080), (3, 40400720), (4, 30300540), (5, 24240432), (6, 20200360), (8, 15150270), (10, 12120216), (12, 10100180), (15, 8080144), (16, 7575135), (20, 6060108), (24, 5050090), (30, 4040072), (40, 3030054), (48, 2525045), (60, 2020036), (80, 1515027), (103, 1176720), (120, 1010018), (206, 588360), (240, 505009), (309, 392240), (412, 294180), (515, 235344), (618, 196120), (824, 147090), (1030, 117672), (1236, 98060), (1545, 78448), (1648, 73545), (2060, 58836), (2472, 49030), (3090, 39224), (4120, 29418), (4903, 24720), (4944, 24515), (6180, 19612), (8240, 14709), (9806, 12360)]