9250018680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{8543}}^1$

素因数の和:9853

約数の個数: 128

約数和(自身を含む): 31742668800

約数和(自身を除く): 22492650120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1289, 2578, 3867, 5156, 6445, 7734, 8543, 9023, 10312, 12890, 15468, 17086, 18046, 19335, 25629, 25780, 27069, 30936, 34172, 36092, 38670, 42715, 45115, 51258, 51560, 54138, 59801, 68344, 72184, 77340, 85430, 90230, 102516, 108276, 119602, 128145, 135345, 154680, 170860, 179403, 180460, 205032, 216552, 239204, 256290, 270690, 299005, 341720, 358806, 360920, 478408, 512580, 541380, 598010, 717612, 897015, 1025160, 1082760, 1196020, 1435224, 1794030, 2392040, 3588060, 7176120, 11011927, 22023854, 33035781, 44047708, 55059635, 66071562, 77083489, 88095416, 110119270, 132143124, 154166978, 165178905, 220238540, 231250467, 264286248, 308333956, 330357810, 385417445, 440477080, 462500934, 616667912, 660715620, 770834890, 925001868, 1156252335, 1321431240, 1541669780, 1850003736, 2312504670, 3083339560, 4625009340, 9250018680]

約数ペア:

[(1, 9250018680), (2, 4625009340), (3, 3083339560), (4, 2312504670), (5, 1850003736), (6, 1541669780), (7, 1321431240), (8, 1156252335), (10, 925001868), (12, 770834890), (14, 660715620), (15, 616667912), (20, 462500934), (21, 440477080), (24, 385417445), (28, 330357810), (30, 308333956), (35, 264286248), (40, 231250467), (42, 220238540), (56, 165178905), (60, 154166978), (70, 132143124), (84, 110119270), (105, 88095416), (120, 77083489), (140, 66071562), (168, 55059635), (210, 44047708), (280, 33035781), (420, 22023854), (840, 11011927), (1289, 7176120), (2578, 3588060), (3867, 2392040), (5156, 1794030), (6445, 1435224), (7734, 1196020), (8543, 1082760), (9023, 1025160), (10312, 897015), (12890, 717612), (15468, 598010), (17086, 541380), (18046, 512580), (19335, 478408), (25629, 360920), (25780, 358806), (27069, 341720), (30936, 299005), (34172, 270690), (36092, 256290), (38670, 239204), (42715, 216552), (45115, 205032), (51258, 180460), (51560, 179403), (54138, 170860), (59801, 154680), (68344, 135345), (72184, 128145), (77340, 119602), (85430, 108276), (90230, 102516)]