180204048

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{3001}}^1$

素因数の和:3157

約数の個数: 80

約数和(自身を含む): 521147200

約数和(自身を除く): 340943152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 417, 432, 556, 834, 1112, 1251, 1668, 2224, 2502, 3001, 3336, 3753, 5004, 6002, 6672, 7506, 9003, 10008, 12004, 15012, 18006, 20016, 24008, 27009, 30024, 36012, 48016, 54018, 60048, 72024, 81027, 108036, 144048, 162054, 216072, 324108, 417139, 432144, 648216, 834278, 1251417, 1296432, 1668556, 2502834, 3337112, 3754251, 5005668, 6674224, 7508502, 10011336, 11262753, 15017004, 20022672, 22525506, 30034008, 45051012, 60068016, 90102024, 180204048]

約数ペア:

[(1, 180204048), (2, 90102024), (3, 60068016), (4, 45051012), (6, 30034008), (8, 22525506), (9, 20022672), (12, 15017004), (16, 11262753), (18, 10011336), (24, 7508502), (27, 6674224), (36, 5005668), (48, 3754251), (54, 3337112), (72, 2502834), (108, 1668556), (139, 1296432), (144, 1251417), (216, 834278), (278, 648216), (417, 432144), (432, 417139), (556, 324108), (834, 216072), (1112, 162054), (1251, 144048), (1668, 108036), (2224, 81027), (2502, 72024), (3001, 60048), (3336, 54018), (3753, 48016), (5004, 36012), (6002, 30024), (6672, 27009), (7506, 24008), (9003, 20016), (10008, 18006), (12004, 15012)]