2017530480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{6709}}^1$

素因数の和:6911

約数の個数: 160

約数和(自身を含む): 7188825600

約数和(自身を除く): 5171295120

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, 140, 168, 179, 210, 240, 280, 336, 358, 420, 537, 560, 716, 840, 895, 1074, 1253, 1432, 1680, 1790, 2148, 2506, 2685, 2864, 3580, 3759, 4296, 5012, 5370, 6265, 6709, 7160, 7518, 8592, 10024, 10740, 12530, 13418, 14320, 15036, 18795, 20048, 20127, 21480, 25060, 26836, 30072, 33545, 37590, 40254, 42960, 46963, 50120, 53672, 60144, 67090, 75180, 80508, 93926, 100240, 100635, 107344, 134180, 140889, 150360, 161016, 187852, 201270, 234815, 268360, 281778, 300720, 322032, 375704, 402540, 469630, 536720, 563556, 704445, 751408, 805080, 939260, 1127112, 1200911, 1408890, 1610160, 1878520, 2254224, 2401822, 2817780, 3602733, 3757040, 4803644, 5635560, 6004555, 7205466, 8406377, 9607288, 11271120, 12009110, 14410932, 16812754, 18013665, 19214576, 24018220, 25219131, 28821864, 33625508, 36027330, 42031885, 48036440, 50438262, 57643728, 67251016, 72054660, 84063770, 96072880, 100876524, 126095655, 134502032, 144109320, 168127540, 201753048, 252191310, 288218640, 336255080, 403506096, 504382620, 672510160, 1008765240, 2017530480]

約数ペア:

[(1, 2017530480), (2, 1008765240), (3, 672510160), (4, 504382620), (5, 403506096), (6, 336255080), (7, 288218640), (8, 252191310), (10, 201753048), (12, 168127540), (14, 144109320), (15, 134502032), (16, 126095655), (20, 100876524), (21, 96072880), (24, 84063770), (28, 72054660), (30, 67251016), (35, 57643728), (40, 50438262), (42, 48036440), (48, 42031885), (56, 36027330), (60, 33625508), (70, 28821864), (80, 25219131), (84, 24018220), (105, 19214576), (112, 18013665), (120, 16812754), (140, 14410932), (168, 12009110), (179, 11271120), (210, 9607288), (240, 8406377), (280, 7205466), (336, 6004555), (358, 5635560), (420, 4803644), (537, 3757040), (560, 3602733), (716, 2817780), (840, 2401822), (895, 2254224), (1074, 1878520), (1253, 1610160), (1432, 1408890), (1680, 1200911), (1790, 1127112), (2148, 939260), (2506, 805080), (2685, 751408), (2864, 704445), (3580, 563556), (3759, 536720), (4296, 469630), (5012, 402540), (5370, 375704), (6265, 322032), (6709, 300720), (7160, 281778), (7518, 268360), (8592, 234815), (10024, 201270), (10740, 187852), (12530, 161016), (13418, 150360), (14320, 140889), (15036, 134180), (18795, 107344), (20048, 100635), (20127, 100240), (21480, 93926), (25060, 80508), (26836, 75180), (30072, 67090), (33545, 60144), (37590, 53672), (40254, 50120), (42960, 46963)]