66996850900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{1399}}^1$

素因数の和:1543

約数の個数: 216

約数和(自身を含む): 174828393600

約数和(自身を除く): 107831542700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 43, 50, 70, 74, 86, 100, 140, 148, 172, 175, 185, 215, 259, 301, 350, 370, 430, 518, 602, 700, 740, 860, 925, 1036, 1075, 1204, 1295, 1399, 1505, 1591, 1849, 1850, 2150, 2590, 2798, 3010, 3182, 3698, 3700, 4300, 5180, 5596, 6020, 6364, 6475, 6995, 7396, 7525, 7955, 9245, 9793, 11137, 12943, 12950, 13990, 15050, 15910, 18490, 19586, 22274, 25886, 25900, 27980, 30100, 31820, 34975, 36980, 39172, 39775, 44548, 46225, 48965, 51763, 51772, 55685, 60157, 64715, 68413, 69950, 79550, 92450, 97930, 103526, 111370, 120314, 129430, 136826, 139900, 159100, 184900, 195860, 207052, 222740, 240628, 244825, 258815, 258860, 273652, 278425, 300785, 323575, 342065, 362341, 421099, 478891, 489650, 517630, 556850, 601570, 647150, 684130, 724682, 842198, 957782, 979300, 1035260, 1113700, 1203140, 1294075, 1294300, 1368260, 1449364, 1503925, 1684396, 1710325, 1811705, 1915564, 2105495, 2225809, 2394455, 2586751, 2588150, 3007850, 3420650, 3623410, 4210990, 4451618, 4788910, 5173502, 5176300, 6015700, 6841300, 7246820, 8421980, 8903236, 9058525, 9577820, 10347004, 10527475, 11129045, 11972275, 12933755, 15580663, 18107257, 18117050, 21054950, 22258090, 23944550, 25867510, 31161326, 36214514, 36234100, 42109900, 44516180, 47889100, 51735020, 55645225, 62322652, 64668775, 72429028, 77903315, 90536285, 95709787, 111290450, 129337550, 155806630, 181072570, 191419574, 222580900, 258675100, 311613260, 362145140, 382839148, 389516575, 452681425, 478548935, 669968509, 779033150, 905362850, 957097870, 1339937018, 1558066300, 1810725700, 1914195740, 2392744675, 2679874036, 3349842545, 4785489350, 6699685090, 9570978700, 13399370180, 16749212725, 33498425450, 66996850900]

約数ペア:

[(1, 66996850900), (2, 33498425450), (4, 16749212725), (5, 13399370180), (7, 9570978700), (10, 6699685090), (14, 4785489350), (20, 3349842545), (25, 2679874036), (28, 2392744675), (35, 1914195740), (37, 1810725700), (43, 1558066300), (50, 1339937018), (70, 957097870), (74, 905362850), (86, 779033150), (100, 669968509), (140, 478548935), (148, 452681425), (172, 389516575), (175, 382839148), (185, 362145140), (215, 311613260), (259, 258675100), (301, 222580900), (350, 191419574), (370, 181072570), (430, 155806630), (518, 129337550), (602, 111290450), (700, 95709787), (740, 90536285), (860, 77903315), (925, 72429028), (1036, 64668775), (1075, 62322652), (1204, 55645225), (1295, 51735020), (1399, 47889100), (1505, 44516180), (1591, 42109900), (1849, 36234100), (1850, 36214514), (2150, 31161326), (2590, 25867510), (2798, 23944550), (3010, 22258090), (3182, 21054950), (3698, 18117050), (3700, 18107257), (4300, 15580663), (5180, 12933755), (5596, 11972275), (6020, 11129045), (6364, 10527475), (6475, 10347004), (6995, 9577820), (7396, 9058525), (7525, 8903236), (7955, 8421980), (9245, 7246820), (9793, 6841300), (11137, 6015700), (12943, 5176300), (12950, 5173502), (13990, 4788910), (15050, 4451618), (15910, 4210990), (18490, 3623410), (19586, 3420650), (22274, 3007850), (25886, 2588150), (25900, 2586751), (27980, 2394455), (30100, 2225809), (31820, 2105495), (34975, 1915564), (36980, 1811705), (39172, 1710325), (39775, 1684396), (44548, 1503925), (46225, 1449364), (48965, 1368260), (51763, 1294300), (51772, 1294075), (55685, 1203140), (60157, 1113700), (64715, 1035260), (68413, 979300), (69950, 957782), (79550, 842198), (92450, 724682), (97930, 684130), (103526, 647150), (111370, 601570), (120314, 556850), (129430, 517630), (136826, 489650), (139900, 478891), (159100, 421099), (184900, 362341), (195860, 342065), (207052, 323575), (222740, 300785), (240628, 278425), (244825, 273652), (258815, 258860)]