196286400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:388

約数の個数: 252

約数和(自身を含む): 716124552

約数和(自身を除く): 519838152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 43, 45, 48, 50, 60, 64, 72, 75, 80, 86, 90, 96, 100, 120, 129, 144, 150, 160, 172, 180, 192, 200, 215, 225, 240, 258, 288, 300, 317, 320, 344, 360, 387, 400, 430, 450, 480, 516, 576, 600, 634, 645, 688, 720, 774, 800, 860, 900, 951, 960, 1032, 1075, 1200, 1268, 1290, 1376, 1440, 1548, 1585, 1600, 1720, 1800, 1902, 1935, 2064, 2150, 2400, 2536, 2580, 2752, 2853, 2880, 3096, 3170, 3225, 3440, 3600, 3804, 3870, 4128, 4300, 4755, 4800, 5072, 5160, 5706, 6192, 6340, 6450, 6880, 7200, 7608, 7740, 7925, 8256, 8600, 9510, 9675, 10144, 10320, 11412, 12384, 12680, 12900, 13631, 13760, 14265, 14400, 15216, 15480, 15850, 17200, 19020, 19350, 20288, 20640, 22824, 23775, 24768, 25360, 25800, 27262, 28530, 30432, 30960, 31700, 34400, 38040, 38700, 40893, 41280, 45648, 47550, 50720, 51600, 54524, 57060, 60864, 61920, 63400, 68155, 68800, 71325, 76080, 77400, 81786, 91296, 95100, 101440, 103200, 109048, 114120, 122679, 123840, 126800, 136310, 142650, 152160, 154800, 163572, 182592, 190200, 204465, 206400, 218096, 228240, 245358, 253600, 272620, 285300, 304320, 309600, 327144, 340775, 380400, 408930, 436192, 456480, 490716, 507200, 545240, 570600, 613395, 619200, 654288, 681550, 760800, 817860, 872384, 912960, 981432, 1022325, 1090480, 1141200, 1226790, 1308576, 1363100, 1521600, 1635720, 1962864, 2044650, 2180960, 2282400, 2453580, 2617152, 2726200, 3066975, 3271440, 3925728, 4089300, 4361920, 4564800, 4907160, 5452400, 6133950, 6542880, 7851456, 8178600, 9814320, 10904800, 12267900, 13085760, 16357200, 19628640, 21809600, 24535800, 32714400, 39257280, 49071600, 65428800, 98143200, 196286400]

約数ペア:

[(1, 196286400), (2, 98143200), (3, 65428800), (4, 49071600), (5, 39257280), (6, 32714400), (8, 24535800), (9, 21809600), (10, 19628640), (12, 16357200), (15, 13085760), (16, 12267900), (18, 10904800), (20, 9814320), (24, 8178600), (25, 7851456), (30, 6542880), (32, 6133950), (36, 5452400), (40, 4907160), (43, 4564800), (45, 4361920), (48, 4089300), (50, 3925728), (60, 3271440), (64, 3066975), (72, 2726200), (75, 2617152), (80, 2453580), (86, 2282400), (90, 2180960), (96, 2044650), (100, 1962864), (120, 1635720), (129, 1521600), (144, 1363100), (150, 1308576), (160, 1226790), (172, 1141200), (180, 1090480), (192, 1022325), (200, 981432), (215, 912960), (225, 872384), (240, 817860), (258, 760800), (288, 681550), (300, 654288), (317, 619200), (320, 613395), (344, 570600), (360, 545240), (387, 507200), (400, 490716), (430, 456480), (450, 436192), (480, 408930), (516, 380400), (576, 340775), (600, 327144), (634, 309600), (645, 304320), (688, 285300), (720, 272620), (774, 253600), (800, 245358), (860, 228240), (900, 218096), (951, 206400), (960, 204465), (1032, 190200), (1075, 182592), (1200, 163572), (1268, 154800), (1290, 152160), (1376, 142650), (1440, 136310), (1548, 126800), (1585, 123840), (1600, 122679), (1720, 114120), (1800, 109048), (1902, 103200), (1935, 101440), (2064, 95100), (2150, 91296), (2400, 81786), (2536, 77400), (2580, 76080), (2752, 71325), (2853, 68800), (2880, 68155), (3096, 63400), (3170, 61920), (3225, 60864), (3440, 57060), (3600, 54524), (3804, 51600), (3870, 50720), (4128, 47550), (4300, 45648), (4755, 41280), (4800, 40893), (5072, 38700), (5160, 38040), (5706, 34400), (6192, 31700), (6340, 30960), (6450, 30432), (6880, 28530), (7200, 27262), (7608, 25800), (7740, 25360), (7925, 24768), (8256, 23775), (8600, 22824), (9510, 20640), (9675, 20288), (10144, 19350), (10320, 19020), (11412, 17200), (12384, 15850), (12680, 15480), (12900, 15216), (13631, 14400), (13760, 14265)]