25089147900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{1193}}^1\times {\mathrm{7789}}^1$

素因数の和:9005

約数の個数: 144

約数和(自身を含む): 80734936800

約数和(自身を除く): 55645788900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1193, 1350, 2386, 2700, 3579, 4772, 5965, 7158, 7789, 10737, 11930, 14316, 15578, 17895, 21474, 23367, 23860, 29825, 31156, 32211, 35790, 38945, 42948, 46734, 53685, 59650, 64422, 70101, 71580, 77890, 89475, 93468, 107370, 116835, 119300, 128844, 140202, 155780, 161055, 178950, 194725, 210303, 214740, 233670, 268425, 280404, 322110, 350505, 357900, 389450, 420606, 467340, 536850, 584175, 644220, 701010, 778900, 805275, 841212, 1051515, 1073700, 1168350, 1402020, 1610550, 1752525, 2103030, 2336700, 3221100, 3505050, 4206060, 5257575, 7010100, 9292277, 10515150, 18584554, 21030300, 27876831, 37169108, 46461385, 55753662, 83630493, 92922770, 111507324, 139384155, 167260986, 185845540, 232306925, 250891479, 278768310, 334521972, 418152465, 464613850, 501782958, 557536620, 696920775, 836304930, 929227700, 1003565916, 1254457395, 1393841550, 1672609860, 2090762325, 2508914790, 2787683100, 4181524650, 5017829580, 6272286975, 8363049300, 12544573950, 25089147900]

約数ペア:

[(1, 25089147900), (2, 12544573950), (3, 8363049300), (4, 6272286975), (5, 5017829580), (6, 4181524650), (9, 2787683100), (10, 2508914790), (12, 2090762325), (15, 1672609860), (18, 1393841550), (20, 1254457395), (25, 1003565916), (27, 929227700), (30, 836304930), (36, 696920775), (45, 557536620), (50, 501782958), (54, 464613850), (60, 418152465), (75, 334521972), (90, 278768310), (100, 250891479), (108, 232306925), (135, 185845540), (150, 167260986), (180, 139384155), (225, 111507324), (270, 92922770), (300, 83630493), (450, 55753662), (540, 46461385), (675, 37169108), (900, 27876831), (1193, 21030300), (1350, 18584554), (2386, 10515150), (2700, 9292277), (3579, 7010100), (4772, 5257575), (5965, 4206060), (7158, 3505050), (7789, 3221100), (10737, 2336700), (11930, 2103030), (14316, 1752525), (15578, 1610550), (17895, 1402020), (21474, 1168350), (23367, 1073700), (23860, 1051515), (29825, 841212), (31156, 805275), (32211, 778900), (35790, 701010), (38945, 644220), (42948, 584175), (46734, 536850), (53685, 467340), (59650, 420606), (64422, 389450), (70101, 357900), (71580, 350505), (77890, 322110), (89475, 280404), (93468, 268425), (107370, 233670), (116835, 214740), (119300, 210303), (128844, 194725), (140202, 178950), (155780, 161055)]