1250470080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{434191}}^1$

素因数の和:434214

約数の個数: 84

約数和(自身を含む): 4301105952

約数和(自身を除く): 3050635872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 434191, 868382, 1302573, 1736764, 2170955, 2605146, 3473528, 3907719, 4341910, 5210292, 6512865, 6947056, 7815438, 8683820, 10420584, 13025730, 13894112, 15630876, 17367640, 19538595, 20841168, 26051460, 27788224, 31261752, 34735280, 39077190, 41682336, 52102920, 62523504, 69470560, 78154380, 83364672, 104205840, 125047008, 138941120, 156308760, 208411680, 250094016, 312617520, 416823360, 625235040, 1250470080]

約数ペア:

[(1, 1250470080), (2, 625235040), (3, 416823360), (4, 312617520), (5, 250094016), (6, 208411680), (8, 156308760), (9, 138941120), (10, 125047008), (12, 104205840), (15, 83364672), (16, 78154380), (18, 69470560), (20, 62523504), (24, 52102920), (30, 41682336), (32, 39077190), (36, 34735280), (40, 31261752), (45, 27788224), (48, 26051460), (60, 20841168), (64, 19538595), (72, 17367640), (80, 15630876), (90, 13894112), (96, 13025730), (120, 10420584), (144, 8683820), (160, 7815438), (180, 6947056), (192, 6512865), (240, 5210292), (288, 4341910), (320, 3907719), (360, 3473528), (480, 2605146), (576, 2170955), (720, 1736764), (960, 1302573), (1440, 868382), (2880, 434191)]