17064720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 120

約数和(自身を含む): 58061016

約数和(自身を除く): 40996296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 137, 144, 173, 180, 240, 274, 346, 360, 411, 519, 548, 685, 692, 720, 822, 865, 1038, 1096, 1233, 1370, 1384, 1557, 1644, 1730, 2055, 2076, 2192, 2466, 2595, 2740, 2768, 3114, 3288, 3460, 4110, 4152, 4932, 5190, 5480, 6165, 6228, 6576, 6920, 7785, 8220, 8304, 9864, 10380, 10960, 12330, 12456, 13840, 15570, 16440, 19728, 20760, 23701, 24660, 24912, 31140, 32880, 41520, 47402, 49320, 62280, 71103, 94804, 98640, 118505, 124560, 142206, 189608, 213309, 237010, 284412, 355515, 379216, 426618, 474020, 568824, 711030, 853236, 948040, 1066545, 1137648, 1422060, 1706472, 1896080, 2133090, 2844120, 3412944, 4266180, 5688240, 8532360, 17064720]

約数ペア:

[(1, 17064720), (2, 8532360), (3, 5688240), (4, 4266180), (5, 3412944), (6, 2844120), (8, 2133090), (9, 1896080), (10, 1706472), (12, 1422060), (15, 1137648), (16, 1066545), (18, 948040), (20, 853236), (24, 711030), (30, 568824), (36, 474020), (40, 426618), (45, 379216), (48, 355515), (60, 284412), (72, 237010), (80, 213309), (90, 189608), (120, 142206), (137, 124560), (144, 118505), (173, 98640), (180, 94804), (240, 71103), (274, 62280), (346, 49320), (360, 47402), (411, 41520), (519, 32880), (548, 31140), (685, 24912), (692, 24660), (720, 23701), (822, 20760), (865, 19728), (1038, 16440), (1096, 15570), (1233, 13840), (1370, 12456), (1384, 12330), (1557, 10960), (1644, 10380), (1730, 9864), (2055, 8304), (2076, 8220), (2192, 7785), (2466, 6920), (2595, 6576), (2740, 6228), (2768, 6165), (3114, 5480), (3288, 5190), (3460, 4932), (4110, 4152)]