48131280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{22283}}^1$

素因数の和:22305

約数の個数: 80

約数和(自身を含む): 165792960

約数和(自身を除く): 117661680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 22283, 44566, 66849, 89132, 111415, 133698, 178264, 200547, 222830, 267396, 334245, 356528, 401094, 445660, 534792, 601641, 668490, 802188, 891320, 1002735, 1069584, 1203282, 1336980, 1604376, 1782640, 2005470, 2406564, 2673960, 3008205, 3208752, 4010940, 4813128, 5347920, 6016410, 8021880, 9626256, 12032820, 16043760, 24065640, 48131280]

約数ペア:

[(1, 48131280), (2, 24065640), (3, 16043760), (4, 12032820), (5, 9626256), (6, 8021880), (8, 6016410), (9, 5347920), (10, 4813128), (12, 4010940), (15, 3208752), (16, 3008205), (18, 2673960), (20, 2406564), (24, 2005470), (27, 1782640), (30, 1604376), (36, 1336980), (40, 1203282), (45, 1069584), (48, 1002735), (54, 891320), (60, 802188), (72, 668490), (80, 601641), (90, 534792), (108, 445660), (120, 401094), (135, 356528), (144, 334245), (180, 267396), (216, 222830), (240, 200547), (270, 178264), (360, 133698), (432, 111415), (540, 89132), (720, 66849), (1080, 44566), (2160, 22283)]