215180835840

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{8963}}^1$

素因数の和:9515

約数の個数: 264

約数和(自身を含む): 747110424528

約数和(自身を除く): 531929588688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 521, 576, 640, 720, 768, 960, 1024, 1042, 1152, 1280, 1440, 1536, 1563, 1920, 2084, 2304, 2560, 2605, 2880, 3072, 3126, 3840, 4168, 4608, 4689, 5120, 5210, 5760, 6252, 7680, 7815, 8336, 8963, 9216, 9378, 10420, 11520, 12504, 15360, 15630, 16672, 17926, 18756, 20840, 23040, 23445, 25008, 26889, 31260, 33344, 35852, 37512, 41680, 44815, 46080, 46890, 50016, 53778, 62520, 66688, 71704, 75024, 80667, 83360, 89630, 93780, 100032, 107556, 125040, 133376, 134445, 143408, 150048, 161334, 166720, 179260, 187560, 200064, 215112, 250080, 266752, 268890, 286816, 300096, 322668, 333440, 358520, 375120, 400128, 403335, 430224, 500160, 533504, 537780, 573632, 600192, 645336, 666880, 717040, 750240, 800256, 806670, 860448, 1000320, 1075560, 1147264, 1200384, 1290672, 1333760, 1434080, 1500480, 1600512, 1613340, 1720896, 2000640, 2151120, 2294528, 2400768, 2581344, 2667520, 2868160, 3000960, 3226680, 3441792, 4001280, 4302240, 4589056, 4669723, 4801536, 5162688, 5736320, 6001920, 6453360, 6883584, 8002560, 8604480, 9178112, 9339446, 10325376, 11472640, 12003840, 12906720, 13767168, 14009169, 17208960, 18678892, 20650752, 22945280, 23348615, 24007680, 25813440, 27534336, 28018338, 34417920, 37357784, 41301504, 42027507, 45890560, 46697230, 51626880, 56036676, 68835840, 70045845, 74715568, 82603008, 84055014, 93394460, 103253760, 112073352, 137671680, 140091690, 149431136, 168110028, 186788920, 206507520, 210137535, 224146704, 280183380, 298862272, 336220056, 373577840, 413015040, 420275070, 448293408, 560366760, 597724544, 672440112, 747155680, 840550140, 896586816, 1120733520, 1195449088, 1344880224, 1494311360, 1681100280, 1793173632, 2241467040, 2390898176, 2689760448, 2988622720, 3362200560, 3586347264, 4482934080, 4781796352, 5379520896, 5977245440, 6724401120, 7172694528, 8965868160, 10759041792, 11954490880, 13448802240, 14345389056, 17931736320, 21518083584, 23908981760, 26897604480, 35863472640, 43036167168, 53795208960, 71726945280, 107590417920, 215180835840]

約数ペア:

[(1, 215180835840), (2, 107590417920), (3, 71726945280), (4, 53795208960), (5, 43036167168), (6, 35863472640), (8, 26897604480), (9, 23908981760), (10, 21518083584), (12, 17931736320), (15, 14345389056), (16, 13448802240), (18, 11954490880), (20, 10759041792), (24, 8965868160), (30, 7172694528), (32, 6724401120), (36, 5977245440), (40, 5379520896), (45, 4781796352), (48, 4482934080), (60, 3586347264), (64, 3362200560), (72, 2988622720), (80, 2689760448), (90, 2390898176), (96, 2241467040), (120, 1793173632), (128, 1681100280), (144, 1494311360), (160, 1344880224), (180, 1195449088), (192, 1120733520), (240, 896586816), (256, 840550140), (288, 747155680), (320, 672440112), (360, 597724544), (384, 560366760), (480, 448293408), (512, 420275070), (521, 413015040), (576, 373577840), (640, 336220056), (720, 298862272), (768, 280183380), (960, 224146704), (1024, 210137535), (1042, 206507520), (1152, 186788920), (1280, 168110028), (1440, 149431136), (1536, 140091690), (1563, 137671680), (1920, 112073352), (2084, 103253760), (2304, 93394460), (2560, 84055014), (2605, 82603008), (2880, 74715568), (3072, 70045845), (3126, 68835840), (3840, 56036676), (4168, 51626880), (4608, 46697230), (4689, 45890560), (5120, 42027507), (5210, 41301504), (5760, 37357784), (6252, 34417920), (7680, 28018338), (7815, 27534336), (8336, 25813440), (8963, 24007680), (9216, 23348615), (9378, 22945280), (10420, 20650752), (11520, 18678892), (12504, 17208960), (15360, 14009169), (15630, 13767168), (16672, 12906720), (17926, 12003840), (18756, 11472640), (20840, 10325376), (23040, 9339446), (23445, 9178112), (25008, 8604480), (26889, 8002560), (31260, 6883584), (33344, 6453360), (35852, 6001920), (37512, 5736320), (41680, 5162688), (44815, 4801536), (46080, 4669723), (46890, 4589056), (50016, 4302240), (53778, 4001280), (62520, 3441792), (66688, 3226680), (71704, 3000960), (75024, 2868160), (80667, 2667520), (83360, 2581344), (89630, 2400768), (93780, 2294528), (100032, 2151120), (107556, 2000640), (125040, 1720896), (133376, 1613340), (134445, 1600512), (143408, 1500480), (150048, 1434080), (161334, 1333760), (166720, 1290672), (179260, 1200384), (187560, 1147264), (200064, 1075560), (215112, 1000320), (250080, 860448), (266752, 806670), (268890, 800256), (286816, 750240), (300096, 717040), (322668, 666880), (333440, 645336), (358520, 600192), (375120, 573632), (400128, 537780), (403335, 533504), (430224, 500160)]