248682000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 320

約数和(自身を含む): 950796288

約数和(自身を除く): 702114288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 48, 50, 56, 60, 62, 70, 75, 80, 84, 93, 100, 105, 112, 120, 124, 125, 140, 150, 155, 168, 175, 186, 191, 200, 210, 217, 240, 248, 250, 280, 300, 310, 336, 350, 372, 375, 382, 400, 420, 434, 465, 496, 500, 525, 560, 573, 600, 620, 651, 700, 744, 750, 764, 775, 840, 868, 875, 930, 955, 1000, 1050, 1085, 1146, 1200, 1240, 1302, 1337, 1400, 1488, 1500, 1528, 1550, 1680, 1736, 1750, 1860, 1910, 2000, 2100, 2170, 2292, 2325, 2480, 2604, 2625, 2674, 2800, 2865, 3000, 3056, 3100, 3255, 3472, 3500, 3720, 3820, 3875, 4011, 4200, 4340, 4584, 4650, 4775, 5208, 5250, 5348, 5425, 5730, 5921, 6000, 6200, 6510, 6685, 7000, 7440, 7640, 7750, 8022, 8400, 8680, 9168, 9300, 9550, 10416, 10500, 10696, 10850, 11460, 11625, 11842, 12400, 13020, 13370, 14000, 14325, 15280, 15500, 16044, 16275, 17360, 17763, 18600, 19100, 20055, 21000, 21392, 21700, 22920, 23250, 23684, 23875, 26040, 26740, 27125, 28650, 29605, 31000, 32088, 32550, 33425, 35526, 37200, 38200, 40110, 41447, 42000, 43400, 45840, 46500, 47368, 47750, 52080, 53480, 54250, 57300, 59210, 62000, 64176, 65100, 66850, 71052, 71625, 76400, 80220, 81375, 82894, 86800, 88815, 93000, 94736, 95500, 100275, 106960, 108500, 114600, 118420, 124341, 130200, 133700, 142104, 143250, 148025, 160440, 162750, 165788, 167125, 177630, 186000, 191000, 200550, 207235, 217000, 229200, 236840, 248682, 260400, 267400, 284208, 286500, 296050, 320880, 325500, 331576, 334250, 355260, 382000, 401100, 414470, 434000, 444075, 473680, 497364, 501375, 534800, 573000, 592100, 621705, 651000, 663152, 668500, 710520, 740125, 802200, 828940, 888150, 994728, 1002750, 1036175, 1146000, 1184200, 1243410, 1302000, 1337000, 1421040, 1480250, 1604400, 1657880, 1776300, 1989456, 2005500, 2072350, 2220375, 2368400, 2486820, 2674000, 2960500, 3108525, 3315760, 3552600, 4011000, 4144700, 4440750, 4973640, 5180875, 5921000, 6217050, 7105200, 8022000, 8289400, 8881500, 9947280, 10361750, 11842000, 12434100, 15542625, 16578800, 17763000, 20723500, 24868200, 31085250, 35526000, 41447000, 49736400, 62170500, 82894000, 124341000, 248682000]

約数ペア:

[(1, 248682000), (2, 124341000), (3, 82894000), (4, 62170500), (5, 49736400), (6, 41447000), (7, 35526000), (8, 31085250), (10, 24868200), (12, 20723500), (14, 17763000), (15, 16578800), (16, 15542625), (20, 12434100), (21, 11842000), (24, 10361750), (25, 9947280), (28, 8881500), (30, 8289400), (31, 8022000), (35, 7105200), (40, 6217050), (42, 5921000), (48, 5180875), (50, 4973640), (56, 4440750), (60, 4144700), (62, 4011000), (70, 3552600), (75, 3315760), (80, 3108525), (84, 2960500), (93, 2674000), (100, 2486820), (105, 2368400), (112, 2220375), (120, 2072350), (124, 2005500), (125, 1989456), (140, 1776300), (150, 1657880), (155, 1604400), (168, 1480250), (175, 1421040), (186, 1337000), (191, 1302000), (200, 1243410), (210, 1184200), (217, 1146000), (240, 1036175), (248, 1002750), (250, 994728), (280, 888150), (300, 828940), (310, 802200), (336, 740125), (350, 710520), (372, 668500), (375, 663152), (382, 651000), (400, 621705), (420, 592100), (434, 573000), (465, 534800), (496, 501375), (500, 497364), (525, 473680), (560, 444075), (573, 434000), (600, 414470), (620, 401100), (651, 382000), (700, 355260), (744, 334250), (750, 331576), (764, 325500), (775, 320880), (840, 296050), (868, 286500), (875, 284208), (930, 267400), (955, 260400), (1000, 248682), (1050, 236840), (1085, 229200), (1146, 217000), (1200, 207235), (1240, 200550), (1302, 191000), (1337, 186000), (1400, 177630), (1488, 167125), (1500, 165788), (1528, 162750), (1550, 160440), (1680, 148025), (1736, 143250), (1750, 142104), (1860, 133700), (1910, 130200), (2000, 124341), (2100, 118420), (2170, 114600), (2292, 108500), (2325, 106960), (2480, 100275), (2604, 95500), (2625, 94736), (2674, 93000), (2800, 88815), (2865, 86800), (3000, 82894), (3056, 81375), (3100, 80220), (3255, 76400), (3472, 71625), (3500, 71052), (3720, 66850), (3820, 65100), (3875, 64176), (4011, 62000), (4200, 59210), (4340, 57300), (4584, 54250), (4650, 53480), (4775, 52080), (5208, 47750), (5250, 47368), (5348, 46500), (5425, 45840), (5730, 43400), (5921, 42000), (6000, 41447), (6200, 40110), (6510, 38200), (6685, 37200), (7000, 35526), (7440, 33425), (7640, 32550), (7750, 32088), (8022, 31000), (8400, 29605), (8680, 28650), (9168, 27125), (9300, 26740), (9550, 26040), (10416, 23875), (10500, 23684), (10696, 23250), (10850, 22920), (11460, 21700), (11625, 21392), (11842, 21000), (12400, 20055), (13020, 19100), (13370, 18600), (14000, 17763), (14325, 17360), (15280, 16275), (15500, 16044)]