73262700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:457

約数の個数: 216

約数和(自身を含む): 272170080

約数和(自身を除く): 198907380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 29, 30, 35, 36, 42, 45, 50, 58, 60, 63, 70, 75, 84, 87, 90, 100, 105, 116, 126, 140, 145, 150, 174, 175, 180, 203, 210, 225, 252, 261, 290, 300, 315, 348, 350, 401, 406, 420, 435, 450, 522, 525, 580, 609, 630, 700, 725, 802, 812, 870, 900, 1015, 1044, 1050, 1203, 1218, 1260, 1305, 1450, 1575, 1604, 1740, 1827, 2005, 2030, 2100, 2175, 2406, 2436, 2610, 2807, 2900, 3045, 3150, 3609, 3654, 4010, 4060, 4350, 4812, 5075, 5220, 5614, 6015, 6090, 6300, 6525, 7218, 7308, 8020, 8421, 8700, 9135, 10025, 10150, 11228, 11629, 12030, 12180, 13050, 14035, 14436, 15225, 16842, 18045, 18270, 20050, 20300, 23258, 24060, 25263, 26100, 28070, 30075, 30450, 33684, 34887, 36090, 36540, 40100, 42105, 45675, 46516, 50526, 56140, 58145, 60150, 60900, 69774, 70175, 72180, 81403, 84210, 90225, 91350, 101052, 104661, 116290, 120300, 126315, 139548, 140350, 162806, 168420, 174435, 180450, 182700, 209322, 210525, 232580, 244209, 252630, 280700, 290725, 325612, 348870, 360900, 407015, 418644, 421050, 488418, 505260, 523305, 581450, 631575, 697740, 732627, 814030, 842100, 872175, 976836, 1046610, 1162900, 1221045, 1263150, 1465254, 1628060, 1744350, 2035075, 2093220, 2442090, 2526300, 2616525, 2930508, 3488700, 3663135, 4070150, 4884180, 5233050, 6105225, 7326270, 8140300, 10466100, 12210450, 14652540, 18315675, 24420900, 36631350, 73262700]

約数ペア:

[(1, 73262700), (2, 36631350), (3, 24420900), (4, 18315675), (5, 14652540), (6, 12210450), (7, 10466100), (9, 8140300), (10, 7326270), (12, 6105225), (14, 5233050), (15, 4884180), (18, 4070150), (20, 3663135), (21, 3488700), (25, 2930508), (28, 2616525), (29, 2526300), (30, 2442090), (35, 2093220), (36, 2035075), (42, 1744350), (45, 1628060), (50, 1465254), (58, 1263150), (60, 1221045), (63, 1162900), (70, 1046610), (75, 976836), (84, 872175), (87, 842100), (90, 814030), (100, 732627), (105, 697740), (116, 631575), (126, 581450), (140, 523305), (145, 505260), (150, 488418), (174, 421050), (175, 418644), (180, 407015), (203, 360900), (210, 348870), (225, 325612), (252, 290725), (261, 280700), (290, 252630), (300, 244209), (315, 232580), (348, 210525), (350, 209322), (401, 182700), (406, 180450), (420, 174435), (435, 168420), (450, 162806), (522, 140350), (525, 139548), (580, 126315), (609, 120300), (630, 116290), (700, 104661), (725, 101052), (802, 91350), (812, 90225), (870, 84210), (900, 81403), (1015, 72180), (1044, 70175), (1050, 69774), (1203, 60900), (1218, 60150), (1260, 58145), (1305, 56140), (1450, 50526), (1575, 46516), (1604, 45675), (1740, 42105), (1827, 40100), (2005, 36540), (2030, 36090), (2100, 34887), (2175, 33684), (2406, 30450), (2436, 30075), (2610, 28070), (2807, 26100), (2900, 25263), (3045, 24060), (3150, 23258), (3609, 20300), (3654, 20050), (4010, 18270), (4060, 18045), (4350, 16842), (4812, 15225), (5075, 14436), (5220, 14035), (5614, 13050), (6015, 12180), (6090, 12030), (6300, 11629), (6525, 11228), (7218, 10150), (7308, 10025), (8020, 9135), (8421, 8700)]