109042800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1021}}^1$

素因数の和:1131

約数の個数: 120

約数和(自身を含む): 353571120

約数和(自身を除く): 244528320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 89, 100, 120, 150, 178, 200, 240, 267, 300, 356, 400, 445, 534, 600, 712, 890, 1021, 1068, 1200, 1335, 1424, 1780, 2042, 2136, 2225, 2670, 3063, 3560, 4084, 4272, 4450, 5105, 5340, 6126, 6675, 7120, 8168, 8900, 10210, 10680, 12252, 13350, 15315, 16336, 17800, 20420, 21360, 24504, 25525, 26700, 30630, 35600, 40840, 49008, 51050, 53400, 61260, 76575, 81680, 90869, 102100, 106800, 122520, 153150, 181738, 204200, 245040, 272607, 306300, 363476, 408400, 454345, 545214, 612600, 726952, 908690, 1090428, 1225200, 1363035, 1453904, 1817380, 2180856, 2271725, 2726070, 3634760, 4361712, 4543450, 5452140, 6815175, 7269520, 9086900, 10904280, 13630350, 18173800, 21808560, 27260700, 36347600, 54521400, 109042800]

約数ペア:

[(1, 109042800), (2, 54521400), (3, 36347600), (4, 27260700), (5, 21808560), (6, 18173800), (8, 13630350), (10, 10904280), (12, 9086900), (15, 7269520), (16, 6815175), (20, 5452140), (24, 4543450), (25, 4361712), (30, 3634760), (40, 2726070), (48, 2271725), (50, 2180856), (60, 1817380), (75, 1453904), (80, 1363035), (89, 1225200), (100, 1090428), (120, 908690), (150, 726952), (178, 612600), (200, 545214), (240, 454345), (267, 408400), (300, 363476), (356, 306300), (400, 272607), (445, 245040), (534, 204200), (600, 181738), (712, 153150), (890, 122520), (1021, 106800), (1068, 102100), (1200, 90869), (1335, 81680), (1424, 76575), (1780, 61260), (2042, 53400), (2136, 51050), (2225, 49008), (2670, 40840), (3063, 35600), (3560, 30630), (4084, 26700), (4272, 25525), (4450, 24504), (5105, 21360), (5340, 20420), (6126, 17800), (6675, 16336), (7120, 15315), (8168, 13350), (8900, 12252), (10210, 10680)]