103684000

素因数分解:

$2^5\times 5^3\times 7^2\times {\mathrm{23}}^2$

素因数の和:85

約数の個数: 216

約数和(自身を含む): 309788388

約数和(自身を除く): 206104388

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 49, 50, 56, 70, 80, 92, 98, 100, 112, 115, 125, 140, 160, 161, 175, 184, 196, 200, 224, 230, 245, 250, 280, 322, 350, 368, 392, 400, 460, 490, 500, 529, 560, 575, 644, 700, 736, 784, 800, 805, 875, 920, 980, 1000, 1058, 1120, 1127, 1150, 1225, 1288, 1400, 1568, 1610, 1750, 1840, 1960, 2000, 2116, 2254, 2300, 2450, 2576, 2645, 2800, 2875, 3220, 3500, 3680, 3703, 3920, 4000, 4025, 4232, 4508, 4600, 4900, 5152, 5290, 5600, 5635, 5750, 6125, 6440, 7000, 7406, 7840, 8050, 8464, 9016, 9200, 9800, 10580, 11270, 11500, 12250, 12880, 13225, 14000, 14812, 16100, 16928, 18032, 18400, 18515, 19600, 20125, 21160, 22540, 23000, 24500, 25760, 25921, 26450, 28000, 28175, 29624, 32200, 36064, 37030, 39200, 40250, 42320, 45080, 46000, 49000, 51842, 52900, 56350, 59248, 64400, 66125, 74060, 80500, 84640, 90160, 92000, 92575, 98000, 103684, 105800, 112700, 118496, 128800, 129605, 132250, 140875, 148120, 161000, 180320, 185150, 196000, 207368, 211600, 225400, 259210, 264500, 281750, 296240, 322000, 370300, 414736, 423200, 450800, 462875, 518420, 529000, 563500, 592480, 644000, 648025, 740600, 829472, 901600, 925750, 1036840, 1058000, 1127000, 1296050, 1481200, 1851500, 2073680, 2116000, 2254000, 2592100, 2962400, 3240125, 3703000, 4147360, 4508000, 5184200, 6480250, 7406000, 10368400, 12960500, 14812000, 20736800, 25921000, 51842000, 103684000]

約数ペア:

[(1, 103684000), (2, 51842000), (4, 25921000), (5, 20736800), (7, 14812000), (8, 12960500), (10, 10368400), (14, 7406000), (16, 6480250), (20, 5184200), (23, 4508000), (25, 4147360), (28, 3703000), (32, 3240125), (35, 2962400), (40, 2592100), (46, 2254000), (49, 2116000), (50, 2073680), (56, 1851500), (70, 1481200), (80, 1296050), (92, 1127000), (98, 1058000), (100, 1036840), (112, 925750), (115, 901600), (125, 829472), (140, 740600), (160, 648025), (161, 644000), (175, 592480), (184, 563500), (196, 529000), (200, 518420), (224, 462875), (230, 450800), (245, 423200), (250, 414736), (280, 370300), (322, 322000), (350, 296240), (368, 281750), (392, 264500), (400, 259210), (460, 225400), (490, 211600), (500, 207368), (529, 196000), (560, 185150), (575, 180320), (644, 161000), (700, 148120), (736, 140875), (784, 132250), (800, 129605), (805, 128800), (875, 118496), (920, 112700), (980, 105800), (1000, 103684), (1058, 98000), (1120, 92575), (1127, 92000), (1150, 90160), (1225, 84640), (1288, 80500), (1400, 74060), (1568, 66125), (1610, 64400), (1750, 59248), (1840, 56350), (1960, 52900), (2000, 51842), (2116, 49000), (2254, 46000), (2300, 45080), (2450, 42320), (2576, 40250), (2645, 39200), (2800, 37030), (2875, 36064), (3220, 32200), (3500, 29624), (3680, 28175), (3703, 28000), (3920, 26450), (4000, 25921), (4025, 25760), (4232, 24500), (4508, 23000), (4600, 22540), (4900, 21160), (5152, 20125), (5290, 19600), (5600, 18515), (5635, 18400), (5750, 18032), (6125, 16928), (6440, 16100), (7000, 14812), (7406, 14000), (7840, 13225), (8050, 12880), (8464, 12250), (9016, 11500), (9200, 11270), (9800, 10580)]