481803600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{1213}}^1$

素因数の和:1565

約数の個数: 120

約数和(自身を含む): 1549316512

約数和(自身を除く): 1067512912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 331, 400, 600, 662, 993, 1200, 1213, 1324, 1655, 1986, 2426, 2648, 3310, 3639, 3972, 4852, 4965, 5296, 6065, 6620, 7278, 7944, 8275, 9704, 9930, 12130, 13240, 14556, 15888, 16550, 18195, 19408, 19860, 24260, 24825, 26480, 29112, 30325, 33100, 36390, 39720, 48520, 49650, 58224, 60650, 66200, 72780, 79440, 90975, 97040, 99300, 121300, 132400, 145560, 181950, 198600, 242600, 291120, 363900, 397200, 401503, 485200, 727800, 803006, 1204509, 1455600, 1606012, 2007515, 2409018, 3212024, 4015030, 4818036, 6022545, 6424048, 8030060, 9636072, 10037575, 12045090, 16060120, 19272144, 20075150, 24090180, 30112725, 32120240, 40150300, 48180360, 60225450, 80300600, 96360720, 120450900, 160601200, 240901800, 481803600]

約数ペア:

[(1, 481803600), (2, 240901800), (3, 160601200), (4, 120450900), (5, 96360720), (6, 80300600), (8, 60225450), (10, 48180360), (12, 40150300), (15, 32120240), (16, 30112725), (20, 24090180), (24, 20075150), (25, 19272144), (30, 16060120), (40, 12045090), (48, 10037575), (50, 9636072), (60, 8030060), (75, 6424048), (80, 6022545), (100, 4818036), (120, 4015030), (150, 3212024), (200, 2409018), (240, 2007515), (300, 1606012), (331, 1455600), (400, 1204509), (600, 803006), (662, 727800), (993, 485200), (1200, 401503), (1213, 397200), (1324, 363900), (1655, 291120), (1986, 242600), (2426, 198600), (2648, 181950), (3310, 145560), (3639, 132400), (3972, 121300), (4852, 99300), (4965, 97040), (5296, 90975), (6065, 79440), (6620, 72780), (7278, 66200), (7944, 60650), (8275, 58224), (9704, 49650), (9930, 48520), (12130, 39720), (13240, 36390), (14556, 33100), (15888, 30325), (16550, 29112), (18195, 26480), (19408, 24825), (19860, 24260)]