80584320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 276256800

約数和(自身を除く): 195672480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 64, 76, 80, 94, 95, 96, 114, 120, 128, 141, 152, 160, 188, 190, 192, 228, 235, 240, 282, 285, 304, 320, 376, 380, 384, 456, 470, 480, 564, 570, 608, 640, 705, 752, 760, 893, 912, 940, 960, 1128, 1140, 1216, 1410, 1504, 1520, 1786, 1824, 1880, 1920, 2209, 2256, 2280, 2432, 2679, 2820, 3008, 3040, 3572, 3648, 3760, 4418, 4465, 4512, 4560, 5358, 5640, 6016, 6080, 6627, 7144, 7296, 7520, 8836, 8930, 9024, 9120, 10716, 11045, 11280, 12160, 13254, 13395, 14288, 15040, 17672, 17860, 18048, 18240, 21432, 22090, 22560, 26508, 26790, 28576, 30080, 33135, 35344, 35720, 36480, 41971, 42864, 44180, 45120, 53016, 53580, 57152, 66270, 70688, 71440, 83942, 85728, 88360, 90240, 106032, 107160, 114304, 125913, 132540, 141376, 142880, 167884, 171456, 176720, 209855, 212064, 214320, 251826, 265080, 282752, 285760, 335768, 342912, 353440, 419710, 424128, 428640, 503652, 530160, 571520, 629565, 671536, 706880, 839420, 848256, 857280, 1007304, 1060320, 1259130, 1343072, 1413760, 1678840, 1714560, 2014608, 2120640, 2518260, 2686144, 3357680, 4029216, 4241280, 5036520, 5372288, 6715360, 8058432, 10073040, 13430720, 16116864, 20146080, 26861440, 40292160, 80584320]

約数ペア:

[(1, 80584320), (2, 40292160), (3, 26861440), (4, 20146080), (5, 16116864), (6, 13430720), (8, 10073040), (10, 8058432), (12, 6715360), (15, 5372288), (16, 5036520), (19, 4241280), (20, 4029216), (24, 3357680), (30, 2686144), (32, 2518260), (38, 2120640), (40, 2014608), (47, 1714560), (48, 1678840), (57, 1413760), (60, 1343072), (64, 1259130), (76, 1060320), (80, 1007304), (94, 857280), (95, 848256), (96, 839420), (114, 706880), (120, 671536), (128, 629565), (141, 571520), (152, 530160), (160, 503652), (188, 428640), (190, 424128), (192, 419710), (228, 353440), (235, 342912), (240, 335768), (282, 285760), (285, 282752), (304, 265080), (320, 251826), (376, 214320), (380, 212064), (384, 209855), (456, 176720), (470, 171456), (480, 167884), (564, 142880), (570, 141376), (608, 132540), (640, 125913), (705, 114304), (752, 107160), (760, 106032), (893, 90240), (912, 88360), (940, 85728), (960, 83942), (1128, 71440), (1140, 70688), (1216, 66270), (1410, 57152), (1504, 53580), (1520, 53016), (1786, 45120), (1824, 44180), (1880, 42864), (1920, 41971), (2209, 36480), (2256, 35720), (2280, 35344), (2432, 33135), (2679, 30080), (2820, 28576), (3008, 26790), (3040, 26508), (3572, 22560), (3648, 22090), (3760, 21432), (4418, 18240), (4465, 18048), (4512, 17860), (4560, 17672), (5358, 15040), (5640, 14288), (6016, 13395), (6080, 13254), (6627, 12160), (7144, 11280), (7296, 11045), (7520, 10716), (8836, 9120), (8930, 9024)]