8416320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1$

素因数の和:828

約数の個数: 112

約数和(自身を含む): 29187648

約数和(自身を除く): 20771328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 797, 880, 960, 1056, 1320, 1594, 1760, 2112, 2391, 2640, 3188, 3520, 3985, 4782, 5280, 6376, 7970, 8767, 9564, 10560, 11955, 12752, 15940, 17534, 19128, 23910, 25504, 26301, 31880, 35068, 38256, 43835, 47820, 51008, 52602, 63760, 70136, 76512, 87670, 95640, 105204, 127520, 131505, 140272, 153024, 175340, 191280, 210408, 255040, 263010, 280544, 350680, 382560, 420816, 526020, 561088, 701360, 765120, 841632, 1052040, 1402720, 1683264, 2104080, 2805440, 4208160, 8416320]

約数ペア:

[(1, 8416320), (2, 4208160), (3, 2805440), (4, 2104080), (5, 1683264), (6, 1402720), (8, 1052040), (10, 841632), (11, 765120), (12, 701360), (15, 561088), (16, 526020), (20, 420816), (22, 382560), (24, 350680), (30, 280544), (32, 263010), (33, 255040), (40, 210408), (44, 191280), (48, 175340), (55, 153024), (60, 140272), (64, 131505), (66, 127520), (80, 105204), (88, 95640), (96, 87670), (110, 76512), (120, 70136), (132, 63760), (160, 52602), (165, 51008), (176, 47820), (192, 43835), (220, 38256), (240, 35068), (264, 31880), (320, 26301), (330, 25504), (352, 23910), (440, 19128), (480, 17534), (528, 15940), (660, 12752), (704, 11955), (797, 10560), (880, 9564), (960, 8767), (1056, 7970), (1320, 6376), (1594, 5280), (1760, 4782), (2112, 3985), (2391, 3520), (2640, 3188)]