296286720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:422

約数の個数: 160

約数和(自身を含む): 956938752

約数和(自身を除く): 660652032

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, 173, 192, 223, 240, 256, 320, 346, 384, 446, 480, 512, 519, 640, 669, 692, 768, 865, 892, 960, 1038, 1115, 1280, 1338, 1384, 1536, 1730, 1784, 1920, 2076, 2230, 2560, 2595, 2676, 2768, 3345, 3460, 3568, 3840, 4152, 4460, 5190, 5352, 5536, 6690, 6920, 7136, 7680, 8304, 8920, 10380, 10704, 11072, 13380, 13840, 14272, 16608, 17840, 20760, 21408, 22144, 26760, 27680, 28544, 33216, 35680, 38579, 41520, 42816, 44288, 53520, 55360, 57088, 66432, 71360, 77158, 83040, 85632, 88576, 107040, 110720, 114176, 115737, 132864, 142720, 154316, 166080, 171264, 192895, 214080, 221440, 231474, 265728, 285440, 308632, 332160, 342528, 385790, 428160, 442880, 462948, 570880, 578685, 617264, 664320, 771580, 856320, 925896, 1157370, 1234528, 1328640, 1543160, 1712640, 1851792, 2314740, 2469056, 3086320, 3703584, 4629480, 4938112, 6172640, 7407168, 9258960, 9876224, 12345280, 14814336, 18517920, 19752448, 24690560, 29628672, 37035840, 49381120, 59257344, 74071680, 98762240, 148143360, 296286720]

約数ペア:

[(1, 296286720), (2, 148143360), (3, 98762240), (4, 74071680), (5, 59257344), (6, 49381120), (8, 37035840), (10, 29628672), (12, 24690560), (15, 19752448), (16, 18517920), (20, 14814336), (24, 12345280), (30, 9876224), (32, 9258960), (40, 7407168), (48, 6172640), (60, 4938112), (64, 4629480), (80, 3703584), (96, 3086320), (120, 2469056), (128, 2314740), (160, 1851792), (173, 1712640), (192, 1543160), (223, 1328640), (240, 1234528), (256, 1157370), (320, 925896), (346, 856320), (384, 771580), (446, 664320), (480, 617264), (512, 578685), (519, 570880), (640, 462948), (669, 442880), (692, 428160), (768, 385790), (865, 342528), (892, 332160), (960, 308632), (1038, 285440), (1115, 265728), (1280, 231474), (1338, 221440), (1384, 214080), (1536, 192895), (1730, 171264), (1784, 166080), (1920, 154316), (2076, 142720), (2230, 132864), (2560, 115737), (2595, 114176), (2676, 110720), (2768, 107040), (3345, 88576), (3460, 85632), (3568, 83040), (3840, 77158), (4152, 71360), (4460, 66432), (5190, 57088), (5352, 55360), (5536, 53520), (6690, 44288), (6920, 42816), (7136, 41520), (7680, 38579), (8304, 35680), (8920, 33216), (10380, 28544), (10704, 27680), (11072, 26760), (13380, 22144), (13840, 21408), (14272, 20760), (16608, 17840)]