525379320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:490

約数の個数: 192

約数和(自身を含む): 1779148800

約数和(自身を除く): 1253769480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 179, 180, 186, 248, 263, 279, 310, 358, 360, 372, 465, 526, 537, 558, 620, 716, 744, 789, 895, 930, 1052, 1074, 1116, 1240, 1315, 1395, 1432, 1578, 1611, 1790, 1860, 2104, 2148, 2232, 2367, 2630, 2685, 2790, 3156, 3222, 3580, 3720, 3945, 4296, 4734, 5260, 5370, 5549, 5580, 6312, 6444, 7160, 7890, 8055, 8153, 9468, 10520, 10740, 11098, 11160, 11835, 12888, 15780, 16110, 16306, 16647, 18936, 21480, 22196, 23670, 24459, 27745, 31560, 32220, 32612, 33294, 40765, 44392, 47077, 47340, 48918, 49941, 55490, 64440, 65224, 66588, 73377, 81530, 83235, 94154, 94680, 97836, 99882, 110980, 122295, 133176, 141231, 146754, 163060, 166470, 188308, 195672, 199764, 221960, 235385, 244590, 249705, 282462, 293508, 326120, 332940, 366885, 376616, 399528, 423693, 470770, 489180, 499410, 564924, 587016, 665880, 706155, 733770, 847386, 941540, 978360, 998820, 1129848, 1412310, 1459387, 1467540, 1694772, 1883080, 1997640, 2118465, 2824620, 2918774, 2935080, 3389544, 4236930, 4378161, 5649240, 5837548, 7296935, 8473860, 8756322, 11675096, 13134483, 14593870, 16947720, 17512644, 21890805, 26268966, 29187740, 35025288, 43781610, 52537932, 58375480, 65672415, 87563220, 105075864, 131344830, 175126440, 262689660, 525379320]

約数ペア:

[(1, 525379320), (2, 262689660), (3, 175126440), (4, 131344830), (5, 105075864), (6, 87563220), (8, 65672415), (9, 58375480), (10, 52537932), (12, 43781610), (15, 35025288), (18, 29187740), (20, 26268966), (24, 21890805), (30, 17512644), (31, 16947720), (36, 14593870), (40, 13134483), (45, 11675096), (60, 8756322), (62, 8473860), (72, 7296935), (90, 5837548), (93, 5649240), (120, 4378161), (124, 4236930), (155, 3389544), (179, 2935080), (180, 2918774), (186, 2824620), (248, 2118465), (263, 1997640), (279, 1883080), (310, 1694772), (358, 1467540), (360, 1459387), (372, 1412310), (465, 1129848), (526, 998820), (537, 978360), (558, 941540), (620, 847386), (716, 733770), (744, 706155), (789, 665880), (895, 587016), (930, 564924), (1052, 499410), (1074, 489180), (1116, 470770), (1240, 423693), (1315, 399528), (1395, 376616), (1432, 366885), (1578, 332940), (1611, 326120), (1790, 293508), (1860, 282462), (2104, 249705), (2148, 244590), (2232, 235385), (2367, 221960), (2630, 199764), (2685, 195672), (2790, 188308), (3156, 166470), (3222, 163060), (3580, 146754), (3720, 141231), (3945, 133176), (4296, 122295), (4734, 110980), (5260, 99882), (5370, 97836), (5549, 94680), (5580, 94154), (6312, 83235), (6444, 81530), (7160, 73377), (7890, 66588), (8055, 65224), (8153, 64440), (9468, 55490), (10520, 49941), (10740, 48918), (11098, 47340), (11160, 47077), (11835, 44392), (12888, 40765), (15780, 33294), (16110, 32612), (16306, 32220), (16647, 31560), (18936, 27745), (21480, 24459), (22196, 23670)]