143842560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1$

素因数の和:868

約数の個数: 144

約数和(自身を含む): 469760256

約数和(自身を除く): 325917696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 768, 797, 940, 960, 1128, 1280, 1410, 1504, 1594, 1880, 1920, 2256, 2391, 2820, 3008, 3188, 3760, 3840, 3985, 4512, 4782, 5640, 6016, 6376, 7520, 7970, 9024, 9564, 11280, 11955, 12032, 12752, 15040, 15940, 18048, 19128, 22560, 23910, 25504, 30080, 31880, 36096, 37459, 38256, 45120, 47820, 51008, 60160, 63760, 74918, 76512, 90240, 95640, 102016, 112377, 127520, 149836, 153024, 180480, 187295, 191280, 204032, 224754, 255040, 299672, 306048, 374590, 382560, 449508, 510080, 561885, 599344, 612096, 749180, 765120, 899016, 1020160, 1123770, 1198688, 1498360, 1530240, 1798032, 2247540, 2397376, 2996720, 3060480, 3596064, 4495080, 4794752, 5993440, 7192128, 8990160, 9589504, 11986880, 14384256, 17980320, 23973760, 28768512, 35960640, 47947520, 71921280, 143842560]

約数ペア:

[(1, 143842560), (2, 71921280), (3, 47947520), (4, 35960640), (5, 28768512), (6, 23973760), (8, 17980320), (10, 14384256), (12, 11986880), (15, 9589504), (16, 8990160), (20, 7192128), (24, 5993440), (30, 4794752), (32, 4495080), (40, 3596064), (47, 3060480), (48, 2996720), (60, 2397376), (64, 2247540), (80, 1798032), (94, 1530240), (96, 1498360), (120, 1198688), (128, 1123770), (141, 1020160), (160, 899016), (188, 765120), (192, 749180), (235, 612096), (240, 599344), (256, 561885), (282, 510080), (320, 449508), (376, 382560), (384, 374590), (470, 306048), (480, 299672), (564, 255040), (640, 224754), (705, 204032), (752, 191280), (768, 187295), (797, 180480), (940, 153024), (960, 149836), (1128, 127520), (1280, 112377), (1410, 102016), (1504, 95640), (1594, 90240), (1880, 76512), (1920, 74918), (2256, 63760), (2391, 60160), (2820, 51008), (3008, 47820), (3188, 45120), (3760, 38256), (3840, 37459), (3985, 36096), (4512, 31880), (4782, 30080), (5640, 25504), (6016, 23910), (6376, 22560), (7520, 19128), (7970, 18048), (9024, 15940), (9564, 15040), (11280, 12752), (11955, 12032)]