42109440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{5483}}^1$

素因数の和:5509

約数の個数: 80

約数和(自身を含む): 134643168

約数和(自身を除く): 92533728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 5483, 7680, 10966, 16449, 21932, 27415, 32898, 43864, 54830, 65796, 82245, 87728, 109660, 131592, 164490, 175456, 219320, 263184, 328980, 350912, 438640, 526368, 657960, 701824, 877280, 1052736, 1315920, 1403648, 1754560, 2105472, 2631840, 2807296, 3509120, 4210944, 5263680, 7018240, 8421888, 10527360, 14036480, 21054720, 42109440]

約数ペア:

[(1, 42109440), (2, 21054720), (3, 14036480), (4, 10527360), (5, 8421888), (6, 7018240), (8, 5263680), (10, 4210944), (12, 3509120), (15, 2807296), (16, 2631840), (20, 2105472), (24, 1754560), (30, 1403648), (32, 1315920), (40, 1052736), (48, 877280), (60, 701824), (64, 657960), (80, 526368), (96, 438640), (120, 350912), (128, 328980), (160, 263184), (192, 219320), (240, 175456), (256, 164490), (320, 131592), (384, 109660), (480, 87728), (512, 82245), (640, 65796), (768, 54830), (960, 43864), (1280, 32898), (1536, 27415), (1920, 21932), (2560, 16449), (3840, 10966), (5483, 7680)]