41800080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:341

約数の個数: 160

約数和(自身を含む): 149990400

約数和(自身を除く): 108190320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 139, 140, 168, 179, 210, 240, 278, 280, 336, 358, 417, 420, 537, 556, 560, 695, 716, 834, 840, 895, 973, 1074, 1112, 1253, 1390, 1432, 1668, 1680, 1790, 1946, 2085, 2148, 2224, 2506, 2685, 2780, 2864, 2919, 3336, 3580, 3759, 3892, 4170, 4296, 4865, 5012, 5370, 5560, 5838, 6265, 6672, 7160, 7518, 7784, 8340, 8592, 9730, 10024, 10740, 11120, 11676, 12530, 14320, 14595, 15036, 15568, 16680, 18795, 19460, 20048, 21480, 23352, 24881, 25060, 29190, 30072, 33360, 37590, 38920, 42960, 46704, 49762, 50120, 58380, 60144, 74643, 75180, 77840, 99524, 100240, 116760, 124405, 149286, 150360, 174167, 199048, 233520, 248810, 298572, 300720, 348334, 373215, 398096, 497620, 522501, 597144, 696668, 746430, 870835, 995240, 1045002, 1194288, 1393336, 1492860, 1741670, 1990480, 2090004, 2612505, 2786672, 2985720, 3483340, 4180008, 5225010, 5971440, 6966680, 8360016, 10450020, 13933360, 20900040, 41800080]

約数ペア:

[(1, 41800080), (2, 20900040), (3, 13933360), (4, 10450020), (5, 8360016), (6, 6966680), (7, 5971440), (8, 5225010), (10, 4180008), (12, 3483340), (14, 2985720), (15, 2786672), (16, 2612505), (20, 2090004), (21, 1990480), (24, 1741670), (28, 1492860), (30, 1393336), (35, 1194288), (40, 1045002), (42, 995240), (48, 870835), (56, 746430), (60, 696668), (70, 597144), (80, 522501), (84, 497620), (105, 398096), (112, 373215), (120, 348334), (139, 300720), (140, 298572), (168, 248810), (179, 233520), (210, 199048), (240, 174167), (278, 150360), (280, 149286), (336, 124405), (358, 116760), (417, 100240), (420, 99524), (537, 77840), (556, 75180), (560, 74643), (695, 60144), (716, 58380), (834, 50120), (840, 49762), (895, 46704), (973, 42960), (1074, 38920), (1112, 37590), (1253, 33360), (1390, 30072), (1432, 29190), (1668, 25060), (1680, 24881), (1790, 23352), (1946, 21480), (2085, 20048), (2148, 19460), (2224, 18795), (2506, 16680), (2685, 15568), (2780, 15036), (2864, 14595), (2919, 14320), (3336, 12530), (3580, 11676), (3759, 11120), (3892, 10740), (4170, 10024), (4296, 9730), (4865, 8592), (5012, 8340), (5370, 7784), (5560, 7518), (5838, 7160), (6265, 6672)]