31133858000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3119}}^1$

素因数の和:3203

約数の個数: 320

約数和(自身を含む): 92702638080

約数和(自身を除く): 61568780080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 31, 35, 40, 46, 50, 56, 62, 70, 80, 92, 100, 112, 115, 124, 125, 140, 155, 161, 175, 184, 200, 217, 230, 248, 250, 280, 310, 322, 350, 368, 400, 434, 460, 496, 500, 560, 575, 620, 644, 700, 713, 775, 805, 868, 875, 920, 1000, 1085, 1150, 1240, 1288, 1400, 1426, 1550, 1610, 1736, 1750, 1840, 2000, 2170, 2300, 2480, 2576, 2800, 2852, 2875, 3100, 3119, 3220, 3472, 3500, 3565, 3875, 4025, 4340, 4600, 4991, 5425, 5704, 5750, 6200, 6238, 6440, 7000, 7130, 7750, 8050, 8680, 9200, 9982, 10850, 11408, 11500, 12400, 12476, 12880, 14000, 14260, 15500, 15595, 16100, 17360, 17825, 19964, 20125, 21700, 21833, 23000, 24952, 24955, 27125, 28520, 31000, 31190, 32200, 35650, 39928, 40250, 43400, 43666, 46000, 49904, 49910, 54250, 57040, 62000, 62380, 64400, 71300, 71737, 77975, 79856, 80500, 86800, 87332, 89125, 96689, 99820, 108500, 109165, 124760, 124775, 142600, 143474, 155950, 161000, 174664, 178250, 193378, 199640, 217000, 218330, 249520, 249550, 285200, 286948, 311900, 322000, 349328, 356500, 358685, 386756, 389875, 399280, 434000, 436660, 483445, 499100, 502159, 545825, 573896, 623800, 623875, 676823, 713000, 717370, 773512, 779750, 873320, 966890, 998200, 1004318, 1091650, 1147792, 1247600, 1247750, 1353646, 1426000, 1434740, 1547024, 1559500, 1746640, 1793425, 1933780, 1996400, 2008636, 2183300, 2223847, 2417225, 2495500, 2510795, 2707292, 2729125, 2869480, 3119000, 3384115, 3586850, 3867560, 4017272, 4366600, 4447694, 4834450, 4991000, 5021590, 5414584, 5458250, 5738960, 6238000, 6768230, 7173700, 7735120, 8034544, 8733200, 8895388, 8967125, 9668900, 9982000, 10043180, 10829168, 10916500, 11119235, 12086125, 12553975, 13536460, 14347400, 15566929, 16920575, 17790776, 17934250, 19337800, 20086360, 21833000, 22238470, 24172250, 25107950, 27072920, 28694800, 31133858, 33841150, 35581552, 35868500, 38675600, 40172720, 43666000, 44476940, 48344500, 50215900, 54145840, 55596175, 62267716, 62769875, 67682300, 71737000, 77834645, 84602875, 88953880, 96689000, 100431800, 111192350, 124535432, 125539750, 135364600, 143474000, 155669290, 169205750, 177907760, 193378000, 200863600, 222384700, 249070864, 251079500, 270729200, 277980875, 311338580, 338411500, 389173225, 444769400, 502159000, 555961750, 622677160, 676823000, 778346450, 889538800, 1004318000, 1111923500, 1245354320, 1353646000, 1556692900, 1945866125, 2223847000, 3113385800, 3891732250, 4447694000, 6226771600, 7783464500, 15566929000, 31133858000]

約数ペア:

[(1, 31133858000), (2, 15566929000), (4, 7783464500), (5, 6226771600), (7, 4447694000), (8, 3891732250), (10, 3113385800), (14, 2223847000), (16, 1945866125), (20, 1556692900), (23, 1353646000), (25, 1245354320), (28, 1111923500), (31, 1004318000), (35, 889538800), (40, 778346450), (46, 676823000), (50, 622677160), (56, 555961750), (62, 502159000), (70, 444769400), (80, 389173225), (92, 338411500), (100, 311338580), (112, 277980875), (115, 270729200), (124, 251079500), (125, 249070864), (140, 222384700), (155, 200863600), (161, 193378000), (175, 177907760), (184, 169205750), (200, 155669290), (217, 143474000), (230, 135364600), (248, 125539750), (250, 124535432), (280, 111192350), (310, 100431800), (322, 96689000), (350, 88953880), (368, 84602875), (400, 77834645), (434, 71737000), (460, 67682300), (496, 62769875), (500, 62267716), (560, 55596175), (575, 54145840), (620, 50215900), (644, 48344500), (700, 44476940), (713, 43666000), (775, 40172720), (805, 38675600), (868, 35868500), (875, 35581552), (920, 33841150), (1000, 31133858), (1085, 28694800), (1150, 27072920), (1240, 25107950), (1288, 24172250), (1400, 22238470), (1426, 21833000), (1550, 20086360), (1610, 19337800), (1736, 17934250), (1750, 17790776), (1840, 16920575), (2000, 15566929), (2170, 14347400), (2300, 13536460), (2480, 12553975), (2576, 12086125), (2800, 11119235), (2852, 10916500), (2875, 10829168), (3100, 10043180), (3119, 9982000), (3220, 9668900), (3472, 8967125), (3500, 8895388), (3565, 8733200), (3875, 8034544), (4025, 7735120), (4340, 7173700), (4600, 6768230), (4991, 6238000), (5425, 5738960), (5704, 5458250), (5750, 5414584), (6200, 5021590), (6238, 4991000), (6440, 4834450), (7000, 4447694), (7130, 4366600), (7750, 4017272), (8050, 3867560), (8680, 3586850), (9200, 3384115), (9982, 3119000), (10850, 2869480), (11408, 2729125), (11500, 2707292), (12400, 2510795), (12476, 2495500), (12880, 2417225), (14000, 2223847), (14260, 2183300), (15500, 2008636), (15595, 1996400), (16100, 1933780), (17360, 1793425), (17825, 1746640), (19964, 1559500), (20125, 1547024), (21700, 1434740), (21833, 1426000), (23000, 1353646), (24952, 1247750), (24955, 1247600), (27125, 1147792), (28520, 1091650), (31000, 1004318), (31190, 998200), (32200, 966890), (35650, 873320), (39928, 779750), (40250, 773512), (43400, 717370), (43666, 713000), (46000, 676823), (49904, 623875), (49910, 623800), (54250, 573896), (57040, 545825), (62000, 502159), (62380, 499100), (64400, 483445), (71300, 436660), (71737, 434000), (77975, 399280), (79856, 389875), (80500, 386756), (86800, 358685), (87332, 356500), (89125, 349328), (96689, 322000), (99820, 311900), (108500, 286948), (109165, 285200), (124760, 249550), (124775, 249520), (142600, 218330), (143474, 217000), (155950, 199640), (161000, 193378), (174664, 178250)]