2525597520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{619019}}^1$

素因数の和:619052

約数の個数: 80

約数和(自身を含む): 8289915840

約数和(自身を除く): 5764318320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 619019, 1238038, 1857057, 2476076, 3095095, 3714114, 4952152, 6190190, 7428228, 9285285, 9904304, 10523323, 12380380, 14856456, 18570570, 21046646, 24760760, 29712912, 31569969, 37141140, 42093292, 49521520, 52616615, 63139938, 74282280, 84186584, 105233230, 126279876, 148564560, 157849845, 168373168, 210466460, 252559752, 315699690, 420932920, 505119504, 631399380, 841865840, 1262798760, 2525597520]

約数ペア:

[(1, 2525597520), (2, 1262798760), (3, 841865840), (4, 631399380), (5, 505119504), (6, 420932920), (8, 315699690), (10, 252559752), (12, 210466460), (15, 168373168), (16, 157849845), (17, 148564560), (20, 126279876), (24, 105233230), (30, 84186584), (34, 74282280), (40, 63139938), (48, 52616615), (51, 49521520), (60, 42093292), (68, 37141140), (80, 31569969), (85, 29712912), (102, 24760760), (120, 21046646), (136, 18570570), (170, 14856456), (204, 12380380), (240, 10523323), (255, 9904304), (272, 9285285), (340, 7428228), (408, 6190190), (510, 4952152), (680, 3714114), (816, 3095095), (1020, 2476076), (1360, 1857057), (2040, 1238038), (4080, 619019)]