4131840

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{269}}^1$

素因数の和:297

約数の個数: 88

約数和(自身を含む): 13264560

約数和(自身を除く): 9132720

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, 269, 320, 384, 480, 512, 538, 640, 768, 807, 960, 1024, 1076, 1280, 1345, 1536, 1614, 1920, 2152, 2560, 2690, 3072, 3228, 3840, 4035, 4304, 5120, 5380, 6456, 7680, 8070, 8608, 10760, 12912, 15360, 16140, 17216, 21520, 25824, 32280, 34432, 43040, 51648, 64560, 68864, 86080, 103296, 129120, 137728, 172160, 206592, 258240, 275456, 344320, 413184, 516480, 688640, 826368, 1032960, 1377280, 2065920, 4131840]

約数ペア:

[(1, 4131840), (2, 2065920), (3, 1377280), (4, 1032960), (5, 826368), (6, 688640), (8, 516480), (10, 413184), (12, 344320), (15, 275456), (16, 258240), (20, 206592), (24, 172160), (30, 137728), (32, 129120), (40, 103296), (48, 86080), (60, 68864), (64, 64560), (80, 51648), (96, 43040), (120, 34432), (128, 32280), (160, 25824), (192, 21520), (240, 17216), (256, 16140), (269, 15360), (320, 12912), (384, 10760), (480, 8608), (512, 8070), (538, 7680), (640, 6456), (768, 5380), (807, 5120), (960, 4304), (1024, 4035), (1076, 3840), (1280, 3228), (1345, 3072), (1536, 2690), (1614, 2560), (1920, 2152)]