79247160

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:320

約数の個数: 192

約数和(自身を含む): 276756480

約数和(自身を除く): 197509320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 243, 248, 263, 270, 279, 310, 324, 360, 372, 405, 465, 486, 526, 540, 558, 620, 648, 744, 789, 810, 837, 930, 972, 1052, 1080, 1116, 1215, 1240, 1315, 1395, 1578, 1620, 1674, 1860, 1944, 2104, 2232, 2367, 2430, 2511, 2630, 2790, 3156, 3240, 3348, 3720, 3945, 4185, 4734, 4860, 5022, 5260, 5580, 6312, 6696, 7101, 7533, 7890, 8153, 8370, 9468, 9720, 10044, 10520, 11160, 11835, 12555, 14202, 15066, 15780, 16306, 16740, 18936, 20088, 21303, 23670, 24459, 25110, 28404, 30132, 31560, 32612, 33480, 35505, 37665, 40765, 42606, 47340, 48918, 50220, 56808, 60264, 63909, 65224, 71010, 73377, 75330, 81530, 85212, 94680, 97836, 100440, 106515, 122295, 127818, 142020, 146754, 150660, 163060, 170424, 195672, 213030, 220131, 244590, 255636, 284040, 293508, 301320, 319545, 326120, 366885, 426060, 440262, 489180, 511272, 587016, 639090, 660393, 733770, 852120, 880524, 978360, 1100655, 1278180, 1320786, 1467540, 1761048, 1981179, 2201310, 2556360, 2641572, 2935080, 3301965, 3962358, 4402620, 5283144, 6603930, 7924716, 8805240, 9905895, 13207860, 15849432, 19811790, 26415720, 39623580, 79247160]

約数ペア:

[(1, 79247160), (2, 39623580), (3, 26415720), (4, 19811790), (5, 15849432), (6, 13207860), (8, 9905895), (9, 8805240), (10, 7924716), (12, 6603930), (15, 5283144), (18, 4402620), (20, 3962358), (24, 3301965), (27, 2935080), (30, 2641572), (31, 2556360), (36, 2201310), (40, 1981179), (45, 1761048), (54, 1467540), (60, 1320786), (62, 1278180), (72, 1100655), (81, 978360), (90, 880524), (93, 852120), (108, 733770), (120, 660393), (124, 639090), (135, 587016), (155, 511272), (162, 489180), (180, 440262), (186, 426060), (216, 366885), (243, 326120), (248, 319545), (263, 301320), (270, 293508), (279, 284040), (310, 255636), (324, 244590), (360, 220131), (372, 213030), (405, 195672), (465, 170424), (486, 163060), (526, 150660), (540, 146754), (558, 142020), (620, 127818), (648, 122295), (744, 106515), (789, 100440), (810, 97836), (837, 94680), (930, 85212), (972, 81530), (1052, 75330), (1080, 73377), (1116, 71010), (1215, 65224), (1240, 63909), (1315, 60264), (1395, 56808), (1578, 50220), (1620, 48918), (1674, 47340), (1860, 42606), (1944, 40765), (2104, 37665), (2232, 35505), (2367, 33480), (2430, 32612), (2511, 31560), (2630, 30132), (2790, 28404), (3156, 25110), (3240, 24459), (3348, 23670), (3720, 21303), (3945, 20088), (4185, 18936), (4734, 16740), (4860, 16306), (5022, 15780), (5260, 15066), (5580, 14202), (6312, 12555), (6696, 11835), (7101, 11160), (7533, 10520), (7890, 10044), (8153, 9720), (8370, 9468)]