2874447360

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{124759}}^1$

素因数の和:124788

約数の個数: 120

約数和(自身を含む): 9955099440

約数和(自身を除く): 7080652080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 124759, 249518, 374277, 499036, 623795, 748554, 998072, 1122831, 1247590, 1497108, 1871385, 1996144, 2245662, 2495180, 2994216, 3742770, 3992288, 4491324, 4990360, 5614155, 5988432, 7485540, 7984576, 8982648, 9980720, 11228310, 11976864, 14971080, 15969152, 17965296, 19961440, 22456620, 23953728, 29942160, 31938304, 35930592, 39922880, 44913240, 47907456, 59884320, 63876608, 71861184, 79845760, 89826480, 95814912, 119768640, 143722368, 159691520, 179652960, 191629824, 239537280, 287444736, 319383040, 359305920, 479074560, 574889472, 718611840, 958149120, 1437223680, 2874447360]

約数ペア:

[(1, 2874447360), (2, 1437223680), (3, 958149120), (4, 718611840), (5, 574889472), (6, 479074560), (8, 359305920), (9, 319383040), (10, 287444736), (12, 239537280), (15, 191629824), (16, 179652960), (18, 159691520), (20, 143722368), (24, 119768640), (30, 95814912), (32, 89826480), (36, 79845760), (40, 71861184), (45, 63876608), (48, 59884320), (60, 47907456), (64, 44913240), (72, 39922880), (80, 35930592), (90, 31938304), (96, 29942160), (120, 23953728), (128, 22456620), (144, 19961440), (160, 17965296), (180, 15969152), (192, 14971080), (240, 11976864), (256, 11228310), (288, 9980720), (320, 8982648), (360, 7984576), (384, 7485540), (480, 5988432), (512, 5614155), (576, 4990360), (640, 4491324), (720, 3992288), (768, 3742770), (960, 2994216), (1152, 2495180), (1280, 2245662), (1440, 1996144), (1536, 1871385), (1920, 1497108), (2304, 1247590), (2560, 1122831), (2880, 998072), (3840, 748554), (4608, 623795), (5760, 499036), (7680, 374277), (11520, 249518), (23040, 124759)]