145323600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{347}}^1\times {\mathrm{349}}^1$

素因数の和:717

約数の個数: 120

約数和(自身を含む): 468199200

約数和(自身を除く): 322875600

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, 347, 349, 400, 600, 694, 698, 1041, 1047, 1200, 1388, 1396, 1735, 1745, 2082, 2094, 2776, 2792, 3470, 3490, 4164, 4188, 5205, 5235, 5552, 5584, 6940, 6980, 8328, 8376, 8675, 8725, 10410, 10470, 13880, 13960, 16656, 16752, 17350, 17450, 20820, 20940, 26025, 26175, 27760, 27920, 34700, 34900, 41640, 41880, 52050, 52350, 69400, 69800, 83280, 83760, 104100, 104700, 121103, 138800, 139600, 208200, 209400, 242206, 363309, 416400, 418800, 484412, 605515, 726618, 968824, 1211030, 1453236, 1816545, 1937648, 2422060, 2906472, 3027575, 3633090, 4844120, 5812944, 6055150, 7266180, 9082725, 9688240, 12110300, 14532360, 18165450, 24220600, 29064720, 36330900, 48441200, 72661800, 145323600]

約数ペア:

[(1, 145323600), (2, 72661800), (3, 48441200), (4, 36330900), (5, 29064720), (6, 24220600), (8, 18165450), (10, 14532360), (12, 12110300), (15, 9688240), (16, 9082725), (20, 7266180), (24, 6055150), (25, 5812944), (30, 4844120), (40, 3633090), (48, 3027575), (50, 2906472), (60, 2422060), (75, 1937648), (80, 1816545), (100, 1453236), (120, 1211030), (150, 968824), (200, 726618), (240, 605515), (300, 484412), (347, 418800), (349, 416400), (400, 363309), (600, 242206), (694, 209400), (698, 208200), (1041, 139600), (1047, 138800), (1200, 121103), (1388, 104700), (1396, 104100), (1735, 83760), (1745, 83280), (2082, 69800), (2094, 69400), (2776, 52350), (2792, 52050), (3470, 41880), (3490, 41640), (4164, 34900), (4188, 34700), (5205, 27920), (5235, 27760), (5552, 26175), (5584, 26025), (6940, 20940), (6980, 20820), (8328, 17450), (8376, 17350), (8675, 16752), (8725, 16656), (10410, 13960), (10470, 13880)]