104783520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{521}}^1$

素因数の和:958

約数の個数: 96

約数和(自身を含む): 331490880

約数和(自身を除く): 226707360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 419, 480, 521, 838, 1042, 1257, 1563, 1676, 2084, 2095, 2514, 2605, 3126, 3352, 4168, 4190, 5028, 5210, 6252, 6285, 6704, 7815, 8336, 8380, 10056, 10420, 12504, 12570, 13408, 15630, 16672, 16760, 20112, 20840, 25008, 25140, 31260, 33520, 40224, 41680, 50016, 50280, 62520, 67040, 83360, 100560, 125040, 201120, 218299, 250080, 436598, 654897, 873196, 1091495, 1309794, 1746392, 2182990, 2619588, 3274485, 3492784, 4365980, 5239176, 6548970, 6985568, 8731960, 10478352, 13097940, 17463920, 20956704, 26195880, 34927840, 52391760, 104783520]

約数ペア:

[(1, 104783520), (2, 52391760), (3, 34927840), (4, 26195880), (5, 20956704), (6, 17463920), (8, 13097940), (10, 10478352), (12, 8731960), (15, 6985568), (16, 6548970), (20, 5239176), (24, 4365980), (30, 3492784), (32, 3274485), (40, 2619588), (48, 2182990), (60, 1746392), (80, 1309794), (96, 1091495), (120, 873196), (160, 654897), (240, 436598), (419, 250080), (480, 218299), (521, 201120), (838, 125040), (1042, 100560), (1257, 83360), (1563, 67040), (1676, 62520), (2084, 50280), (2095, 50016), (2514, 41680), (2605, 40224), (3126, 33520), (3352, 31260), (4168, 25140), (4190, 25008), (5028, 20840), (5210, 20112), (6252, 16760), (6285, 16672), (6704, 15630), (7815, 13408), (8336, 12570), (8380, 12504), (10056, 10420)]