75637100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 216

約数和(自身を含む): 221652480

約数和(自身を除く): 146015380

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 25, 28, 35, 38, 44, 47, 50, 55, 70, 76, 77, 94, 95, 100, 110, 121, 133, 140, 154, 175, 188, 190, 209, 220, 235, 242, 266, 275, 308, 329, 350, 380, 385, 418, 470, 475, 484, 517, 532, 550, 605, 658, 665, 700, 770, 836, 847, 893, 940, 950, 1034, 1045, 1100, 1175, 1210, 1316, 1330, 1463, 1540, 1645, 1694, 1786, 1900, 1925, 2068, 2090, 2299, 2350, 2420, 2585, 2660, 2926, 3025, 3290, 3325, 3388, 3572, 3619, 3850, 4180, 4235, 4465, 4598, 4700, 5170, 5225, 5687, 5852, 6050, 6251, 6580, 6650, 7238, 7315, 7700, 8225, 8470, 8930, 9196, 9823, 10340, 10450, 11374, 11495, 12100, 12502, 12925, 13300, 14476, 14630, 16093, 16450, 16940, 17860, 18095, 19646, 20900, 21175, 22325, 22748, 22990, 25004, 25850, 28435, 29260, 31255, 32186, 32900, 36190, 36575, 39292, 39809, 42350, 44650, 45980, 49115, 51700, 56870, 57475, 62510, 64372, 68761, 72380, 73150, 79618, 80465, 84700, 89300, 90475, 98230, 108053, 113740, 114950, 125020, 137522, 142175, 146300, 156275, 159236, 160930, 180950, 196460, 199045, 216106, 229900, 245575, 275044, 284350, 312550, 321860, 343805, 361900, 398090, 402325, 432212, 491150, 540265, 568700, 625100, 687610, 756371, 796180, 804650, 982300, 995225, 1080530, 1375220, 1512742, 1609300, 1719025, 1990450, 2161060, 2701325, 3025484, 3438050, 3781855, 3980900, 5402650, 6876100, 7563710, 10805300, 15127420, 18909275, 37818550, 75637100]

約数ペア:

[(1, 75637100), (2, 37818550), (4, 18909275), (5, 15127420), (7, 10805300), (10, 7563710), (11, 6876100), (14, 5402650), (19, 3980900), (20, 3781855), (22, 3438050), (25, 3025484), (28, 2701325), (35, 2161060), (38, 1990450), (44, 1719025), (47, 1609300), (50, 1512742), (55, 1375220), (70, 1080530), (76, 995225), (77, 982300), (94, 804650), (95, 796180), (100, 756371), (110, 687610), (121, 625100), (133, 568700), (140, 540265), (154, 491150), (175, 432212), (188, 402325), (190, 398090), (209, 361900), (220, 343805), (235, 321860), (242, 312550), (266, 284350), (275, 275044), (308, 245575), (329, 229900), (350, 216106), (380, 199045), (385, 196460), (418, 180950), (470, 160930), (475, 159236), (484, 156275), (517, 146300), (532, 142175), (550, 137522), (605, 125020), (658, 114950), (665, 113740), (700, 108053), (770, 98230), (836, 90475), (847, 89300), (893, 84700), (940, 80465), (950, 79618), (1034, 73150), (1045, 72380), (1100, 68761), (1175, 64372), (1210, 62510), (1316, 57475), (1330, 56870), (1463, 51700), (1540, 49115), (1645, 45980), (1694, 44650), (1786, 42350), (1900, 39809), (1925, 39292), (2068, 36575), (2090, 36190), (2299, 32900), (2350, 32186), (2420, 31255), (2585, 29260), (2660, 28435), (2926, 25850), (3025, 25004), (3290, 22990), (3325, 22748), (3388, 22325), (3572, 21175), (3619, 20900), (3850, 19646), (4180, 18095), (4235, 17860), (4465, 16940), (4598, 16450), (4700, 16093), (5170, 14630), (5225, 14476), (5687, 13300), (5852, 12925), (6050, 12502), (6251, 12100), (6580, 11495), (6650, 11374), (7238, 10450), (7315, 10340), (7700, 9823), (8225, 9196), (8470, 8930)]