140081400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{8647}}^1$

素因数の和:8675

約数の個数: 120

約数和(自身を含む): 486579720

約数和(自身を除く): 346498320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 8100, 8647, 16200, 17294, 25941, 34588, 43235, 51882, 69176, 77823, 86470, 103764, 129705, 155646, 172940, 207528, 216175, 233469, 259410, 311292, 345880, 389115, 432350, 466938, 518820, 622584, 648525, 700407, 778230, 864700, 933876, 1037640, 1167345, 1297050, 1400814, 1556460, 1729400, 1867752, 1945575, 2334690, 2594100, 2801628, 3112920, 3502035, 3891150, 4669380, 5188200, 5603256, 5836725, 7004070, 7782300, 9338760, 11673450, 14008140, 15564600, 17510175, 23346900, 28016280, 35020350, 46693800, 70040700, 140081400]

約数ペア:

[(1, 140081400), (2, 70040700), (3, 46693800), (4, 35020350), (5, 28016280), (6, 23346900), (8, 17510175), (9, 15564600), (10, 14008140), (12, 11673450), (15, 9338760), (18, 7782300), (20, 7004070), (24, 5836725), (25, 5603256), (27, 5188200), (30, 4669380), (36, 3891150), (40, 3502035), (45, 3112920), (50, 2801628), (54, 2594100), (60, 2334690), (72, 1945575), (75, 1867752), (81, 1729400), (90, 1556460), (100, 1400814), (108, 1297050), (120, 1167345), (135, 1037640), (150, 933876), (162, 864700), (180, 778230), (200, 700407), (216, 648525), (225, 622584), (270, 518820), (300, 466938), (324, 432350), (360, 389115), (405, 345880), (450, 311292), (540, 259410), (600, 233469), (648, 216175), (675, 207528), (810, 172940), (900, 155646), (1080, 129705), (1350, 103764), (1620, 86470), (1800, 77823), (2025, 69176), (2700, 51882), (3240, 43235), (4050, 34588), (5400, 25941), (8100, 17294), (8647, 16200)]