12746239200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{22409}}^1$

素因数の和:22514

約数の個数: 216

約数和(自身を含む): 45517399200

約数和(自身を除く): 32771160000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 79, 80, 90, 96, 100, 120, 144, 150, 158, 160, 180, 200, 225, 237, 240, 288, 300, 316, 360, 395, 400, 450, 474, 480, 600, 632, 711, 720, 790, 800, 900, 948, 1185, 1200, 1264, 1422, 1440, 1580, 1800, 1896, 1975, 2370, 2400, 2528, 2844, 3160, 3555, 3600, 3792, 3950, 4740, 5688, 5925, 6320, 7110, 7200, 7584, 7900, 9480, 11376, 11850, 12640, 14220, 15800, 17775, 18960, 22409, 22752, 23700, 28440, 31600, 35550, 37920, 44818, 47400, 56880, 63200, 67227, 71100, 89636, 94800, 112045, 113760, 134454, 142200, 179272, 189600, 201681, 224090, 268908, 284400, 336135, 358544, 403362, 448180, 537816, 560225, 568800, 672270, 717088, 806724, 896360, 1008405, 1075632, 1120450, 1344540, 1613448, 1680675, 1770311, 1792720, 2016810, 2151264, 2240900, 2689080, 3226896, 3361350, 3540622, 3585440, 4033620, 4481800, 5042025, 5310933, 5378160, 6453792, 6722700, 7081244, 8067240, 8851555, 8963600, 10084050, 10621866, 10756320, 13445400, 14162488, 15932799, 16134480, 17703110, 17927200, 20168100, 21243732, 26554665, 26890800, 28324976, 31865598, 32268960, 35406220, 40336200, 42487464, 44257775, 53109330, 53781600, 56649952, 63731196, 70812440, 79663995, 80672400, 84974928, 88515550, 106218660, 127462392, 132773325, 141624880, 159327990, 161344800, 169949856, 177031100, 212437320, 254924784, 265546650, 283249760, 318655980, 354062200, 398319975, 424874640, 509849568, 531093300, 637311960, 708124400, 796639950, 849749280, 1062186600, 1274623920, 1416248800, 1593279900, 2124373200, 2549247840, 3186559800, 4248746400, 6373119600, 12746239200]

約数ペア:

[(1, 12746239200), (2, 6373119600), (3, 4248746400), (4, 3186559800), (5, 2549247840), (6, 2124373200), (8, 1593279900), (9, 1416248800), (10, 1274623920), (12, 1062186600), (15, 849749280), (16, 796639950), (18, 708124400), (20, 637311960), (24, 531093300), (25, 509849568), (30, 424874640), (32, 398319975), (36, 354062200), (40, 318655980), (45, 283249760), (48, 265546650), (50, 254924784), (60, 212437320), (72, 177031100), (75, 169949856), (79, 161344800), (80, 159327990), (90, 141624880), (96, 132773325), (100, 127462392), (120, 106218660), (144, 88515550), (150, 84974928), (158, 80672400), (160, 79663995), (180, 70812440), (200, 63731196), (225, 56649952), (237, 53781600), (240, 53109330), (288, 44257775), (300, 42487464), (316, 40336200), (360, 35406220), (395, 32268960), (400, 31865598), (450, 28324976), (474, 26890800), (480, 26554665), (600, 21243732), (632, 20168100), (711, 17927200), (720, 17703110), (790, 16134480), (800, 15932799), (900, 14162488), (948, 13445400), (1185, 10756320), (1200, 10621866), (1264, 10084050), (1422, 8963600), (1440, 8851555), (1580, 8067240), (1800, 7081244), (1896, 6722700), (1975, 6453792), (2370, 5378160), (2400, 5310933), (2528, 5042025), (2844, 4481800), (3160, 4033620), (3555, 3585440), (3600, 3540622), (3792, 3361350), (3950, 3226896), (4740, 2689080), (5688, 2240900), (5925, 2151264), (6320, 2016810), (7110, 1792720), (7200, 1770311), (7584, 1680675), (7900, 1613448), (9480, 1344540), (11376, 1120450), (11850, 1075632), (12640, 1008405), (14220, 896360), (15800, 806724), (17775, 717088), (18960, 672270), (22409, 568800), (22752, 560225), (23700, 537816), (28440, 448180), (31600, 403362), (35550, 358544), (37920, 336135), (44818, 284400), (47400, 268908), (56880, 224090), (63200, 201681), (67227, 189600), (71100, 179272), (89636, 142200), (94800, 134454), (112045, 113760)]