5083120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:362

約数の個数: 80

約数和(自身を含む): 14016960

約数和(自身を除く): 8933840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 313, 406, 464, 560, 580, 626, 812, 1015, 1160, 1252, 1565, 1624, 2030, 2191, 2320, 2504, 3130, 3248, 4060, 4382, 5008, 6260, 8120, 8764, 9077, 10955, 12520, 16240, 17528, 18154, 21910, 25040, 35056, 36308, 43820, 45385, 63539, 72616, 87640, 90770, 127078, 145232, 175280, 181540, 254156, 317695, 363080, 508312, 635390, 726160, 1016624, 1270780, 2541560, 5083120]

約数ペア:

[(1, 5083120), (2, 2541560), (4, 1270780), (5, 1016624), (7, 726160), (8, 635390), (10, 508312), (14, 363080), (16, 317695), (20, 254156), (28, 181540), (29, 175280), (35, 145232), (40, 127078), (56, 90770), (58, 87640), (70, 72616), (80, 63539), (112, 45385), (116, 43820), (140, 36308), (145, 35056), (203, 25040), (232, 21910), (280, 18154), (290, 17528), (313, 16240), (406, 12520), (464, 10955), (560, 9077), (580, 8764), (626, 8120), (812, 6260), (1015, 5008), (1160, 4382), (1252, 4060), (1565, 3248), (1624, 3130), (2030, 2504), (2191, 2320)]