16817961300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{39451}}^1$

素因数の和:39511

約数の個数: 216

約数和(自身を含む): 58557814560

約数和(自身を除く): 41739853260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 49, 50, 58, 60, 70, 75, 84, 87, 98, 100, 105, 116, 140, 145, 147, 150, 174, 175, 196, 203, 210, 245, 290, 294, 300, 348, 350, 406, 420, 435, 490, 525, 580, 588, 609, 700, 725, 735, 812, 870, 980, 1015, 1050, 1218, 1225, 1421, 1450, 1470, 1740, 2030, 2100, 2175, 2436, 2450, 2842, 2900, 2940, 3045, 3675, 4060, 4263, 4350, 4900, 5075, 5684, 6090, 7105, 7350, 8526, 8700, 10150, 12180, 14210, 14700, 15225, 17052, 20300, 21315, 28420, 30450, 35525, 39451, 42630, 60900, 71050, 78902, 85260, 106575, 118353, 142100, 157804, 197255, 213150, 236706, 276157, 394510, 426300, 473412, 552314, 591765, 789020, 828471, 986275, 1104628, 1144079, 1183530, 1380785, 1656942, 1933099, 1972550, 2288158, 2367060, 2761570, 2958825, 3313884, 3432237, 3866198, 3945100, 4142355, 4576316, 5523140, 5720395, 5799297, 5917650, 6864474, 6903925, 7732396, 8008553, 8284710, 9665495, 11440790, 11598594, 11835300, 13728948, 13807850, 16017106, 16569420, 17161185, 19330990, 20711775, 22881580, 23197188, 24025659, 27615700, 28601975, 28996485, 32034212, 34322370, 38661980, 40042765, 41423550, 48051318, 48327475, 56059871, 57203950, 57992970, 68644740, 80085530, 82847100, 85805925, 96102636, 96654950, 112119742, 114407900, 115985940, 120128295, 144982425, 160171060, 168179613, 171611850, 193309900, 200213825, 224239484, 240256590, 280299355, 289964850, 336359226, 343223700, 400427650, 480513180, 560598710, 579929700, 600641475, 672718452, 800855300, 840898065, 1121197420, 1201282950, 1401496775, 1681796130, 2402565900, 2802993550, 3363592260, 4204490325, 5605987100, 8408980650, 16817961300]

約数ペア:

[(1, 16817961300), (2, 8408980650), (3, 5605987100), (4, 4204490325), (5, 3363592260), (6, 2802993550), (7, 2402565900), (10, 1681796130), (12, 1401496775), (14, 1201282950), (15, 1121197420), (20, 840898065), (21, 800855300), (25, 672718452), (28, 600641475), (29, 579929700), (30, 560598710), (35, 480513180), (42, 400427650), (49, 343223700), (50, 336359226), (58, 289964850), (60, 280299355), (70, 240256590), (75, 224239484), (84, 200213825), (87, 193309900), (98, 171611850), (100, 168179613), (105, 160171060), (116, 144982425), (140, 120128295), (145, 115985940), (147, 114407900), (150, 112119742), (174, 96654950), (175, 96102636), (196, 85805925), (203, 82847100), (210, 80085530), (245, 68644740), (290, 57992970), (294, 57203950), (300, 56059871), (348, 48327475), (350, 48051318), (406, 41423550), (420, 40042765), (435, 38661980), (490, 34322370), (525, 32034212), (580, 28996485), (588, 28601975), (609, 27615700), (700, 24025659), (725, 23197188), (735, 22881580), (812, 20711775), (870, 19330990), (980, 17161185), (1015, 16569420), (1050, 16017106), (1218, 13807850), (1225, 13728948), (1421, 11835300), (1450, 11598594), (1470, 11440790), (1740, 9665495), (2030, 8284710), (2100, 8008553), (2175, 7732396), (2436, 6903925), (2450, 6864474), (2842, 5917650), (2900, 5799297), (2940, 5720395), (3045, 5523140), (3675, 4576316), (4060, 4142355), (4263, 3945100), (4350, 3866198), (4900, 3432237), (5075, 3313884), (5684, 2958825), (6090, 2761570), (7105, 2367060), (7350, 2288158), (8526, 1972550), (8700, 1933099), (10150, 1656942), (12180, 1380785), (14210, 1183530), (14700, 1144079), (15225, 1104628), (17052, 986275), (20300, 828471), (21315, 789020), (28420, 591765), (30450, 552314), (35525, 473412), (39451, 426300), (42630, 394510), (60900, 276157), (71050, 236706), (78902, 213150), (85260, 197255), (106575, 157804), (118353, 142100)]