21775656960

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{853}}^1$

素因数の和:1163

約数の個数: 288

約数和(自身を含む): 75831766920

約数和(自身を除く): 54056109960

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, 277, 288, 320, 360, 384, 480, 512, 554, 576, 640, 720, 768, 831, 853, 960, 1024, 1108, 1152, 1280, 1385, 1440, 1536, 1662, 1706, 1920, 2048, 2216, 2304, 2493, 2559, 2560, 2770, 2880, 3072, 3324, 3412, 3840, 4155, 4265, 4432, 4608, 4986, 5118, 5120, 5540, 5760, 6144, 6648, 6824, 7677, 7680, 8310, 8530, 8864, 9216, 9972, 10236, 10240, 11080, 11520, 12465, 12795, 13296, 13648, 15354, 15360, 16620, 17060, 17728, 18432, 19944, 20472, 22160, 23040, 24930, 25590, 26592, 27296, 30708, 30720, 33240, 34120, 35456, 38385, 39888, 40944, 44320, 46080, 49860, 51180, 53184, 54592, 61416, 66480, 68240, 70912, 76770, 79776, 81888, 88640, 92160, 99720, 102360, 106368, 109184, 122832, 132960, 136480, 141824, 153540, 159552, 163776, 177280, 199440, 204720, 212736, 218368, 236281, 245664, 265920, 272960, 283648, 307080, 319104, 327552, 354560, 398880, 409440, 425472, 436736, 472562, 491328, 531840, 545920, 567296, 614160, 638208, 655104, 708843, 709120, 797760, 818880, 850944, 873472, 945124, 982656, 1063680, 1091840, 1181405, 1228320, 1276416, 1310208, 1417686, 1418240, 1595520, 1637760, 1701888, 1746944, 1890248, 1965312, 2126529, 2127360, 2183680, 2362810, 2456640, 2552832, 2620416, 2835372, 2836480, 3191040, 3275520, 3544215, 3780496, 3930624, 4253058, 4254720, 4367360, 4725620, 4913280, 5105664, 5240832, 5670744, 6382080, 6551040, 7088430, 7560992, 7861248, 8506116, 8509440, 8734720, 9451240, 9826560, 10632645, 11341488, 12764160, 13102080, 14176860, 15121984, 15722496, 17012232, 18902480, 19653120, 21265290, 22682976, 25528320, 26204160, 28353720, 30243968, 34024464, 37804960, 39306240, 42530580, 45365952, 56707440, 60487936, 68048928, 75609920, 78612480, 85061160, 90731904, 113414880, 120975872, 136097856, 151219840, 170122320, 181463808, 226829760, 241951744, 272195712, 302439680, 340244640, 362927616, 453659520, 483903488, 544391424, 604879360, 680489280, 725855232, 907319040, 1088782848, 1209758720, 1360978560, 1451710464, 1814638080, 2177565696, 2419517440, 2721957120, 3629276160, 4355131392, 5443914240, 7258552320, 10887828480, 21775656960]

約数ペア:

[(1, 21775656960), (2, 10887828480), (3, 7258552320), (4, 5443914240), (5, 4355131392), (6, 3629276160), (8, 2721957120), (9, 2419517440), (10, 2177565696), (12, 1814638080), (15, 1451710464), (16, 1360978560), (18, 1209758720), (20, 1088782848), (24, 907319040), (30, 725855232), (32, 680489280), (36, 604879360), (40, 544391424), (45, 483903488), (48, 453659520), (60, 362927616), (64, 340244640), (72, 302439680), (80, 272195712), (90, 241951744), (96, 226829760), (120, 181463808), (128, 170122320), (144, 151219840), (160, 136097856), (180, 120975872), (192, 113414880), (240, 90731904), (256, 85061160), (277, 78612480), (288, 75609920), (320, 68048928), (360, 60487936), (384, 56707440), (480, 45365952), (512, 42530580), (554, 39306240), (576, 37804960), (640, 34024464), (720, 30243968), (768, 28353720), (831, 26204160), (853, 25528320), (960, 22682976), (1024, 21265290), (1108, 19653120), (1152, 18902480), (1280, 17012232), (1385, 15722496), (1440, 15121984), (1536, 14176860), (1662, 13102080), (1706, 12764160), (1920, 11341488), (2048, 10632645), (2216, 9826560), (2304, 9451240), (2493, 8734720), (2559, 8509440), (2560, 8506116), (2770, 7861248), (2880, 7560992), (3072, 7088430), (3324, 6551040), (3412, 6382080), (3840, 5670744), (4155, 5240832), (4265, 5105664), (4432, 4913280), (4608, 4725620), (4986, 4367360), (5118, 4254720), (5120, 4253058), (5540, 3930624), (5760, 3780496), (6144, 3544215), (6648, 3275520), (6824, 3191040), (7677, 2836480), (7680, 2835372), (8310, 2620416), (8530, 2552832), (8864, 2456640), (9216, 2362810), (9972, 2183680), (10236, 2127360), (10240, 2126529), (11080, 1965312), (11520, 1890248), (12465, 1746944), (12795, 1701888), (13296, 1637760), (13648, 1595520), (15354, 1418240), (15360, 1417686), (16620, 1310208), (17060, 1276416), (17728, 1228320), (18432, 1181405), (19944, 1091840), (20472, 1063680), (22160, 982656), (23040, 945124), (24930, 873472), (25590, 850944), (26592, 818880), (27296, 797760), (30708, 709120), (30720, 708843), (33240, 655104), (34120, 638208), (35456, 614160), (38385, 567296), (39888, 545920), (40944, 531840), (44320, 491328), (46080, 472562), (49860, 436736), (51180, 425472), (53184, 409440), (54592, 398880), (61416, 354560), (66480, 327552), (68240, 319104), (70912, 307080), (76770, 283648), (79776, 272960), (81888, 265920), (88640, 245664), (92160, 236281), (99720, 218368), (102360, 212736), (106368, 204720), (109184, 199440), (122832, 177280), (132960, 163776), (136480, 159552), (141824, 153540)]