198390314880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{604259}}^1$

素因数の和:604306

約数の個数: 256

約数和(自身を含む): 739614240000

約数和(自身を除く): 541223925120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5472, 5760, 6080, 6840, 7296, 8208, 8640, 9120, 10260, 10944, 12160, 13680, 16416, 17280, 18240, 20520, 21888, 27360, 32832, 36480, 41040, 54720, 65664, 82080, 109440, 164160, 328320, 604259, 1208518, 1812777, 2417036, 3021295, 3625554, 4834072, 5438331, 6042590, 7251108, 9063885, 9668144, 10876662, 11480921, 12085180, 14502216, 16314993, 18127770, 19336288, 21753324, 22961842, 24170360, 27191655, 29004432, 32629986, 34442763, 36255540, 38672576, 43506648, 45923684, 48340720, 54383310, 57404605, 58008864, 65259972, 68885526, 72511080, 77345152, 81574965, 87013296, 91847368, 96681440, 103328289, 108766620, 114809210, 116017728, 130519944, 137771052, 145022160, 163149930, 172213815, 174026592, 183694736, 193362880, 206656578, 217533240, 229618420, 232035456, 261039888, 275542104, 290044320, 309984867, 326299860, 344427630, 348053184, 367389472, 386725760, 413313156, 435066480, 459236840, 516641445, 522079776, 551084208, 580088640, 619969734, 652599720, 688855260, 696106368, 734778944, 826626312, 870132960, 918473680, 1033282890, 1044159552, 1102168416, 1160177280, 1239939468, 1305199440, 1377710520, 1469557888, 1549924335, 1653252624, 1740265920, 1836947360, 2066565780, 2088319104, 2204336832, 2479878936, 2610398880, 2755421040, 3099848670, 3306505248, 3480531840, 3673894720, 4133131560, 4408673664, 4959757872, 5220797760, 5510842080, 6199697340, 6613010496, 7347789440, 8266263120, 9919515744, 10441595520, 11021684160, 12399394680, 13226020992, 16532526240, 19839031488, 22043368320, 24798789360, 33065052480, 39678062976, 49597578720, 66130104960, 99195157440, 198390314880]

約数ペア:

[(1, 198390314880), (2, 99195157440), (3, 66130104960), (4, 49597578720), (5, 39678062976), (6, 33065052480), (8, 24798789360), (9, 22043368320), (10, 19839031488), (12, 16532526240), (15, 13226020992), (16, 12399394680), (18, 11021684160), (19, 10441595520), (20, 9919515744), (24, 8266263120), (27, 7347789440), (30, 6613010496), (32, 6199697340), (36, 5510842080), (38, 5220797760), (40, 4959757872), (45, 4408673664), (48, 4133131560), (54, 3673894720), (57, 3480531840), (60, 3306505248), (64, 3099848670), (72, 2755421040), (76, 2610398880), (80, 2479878936), (90, 2204336832), (95, 2088319104), (96, 2066565780), (108, 1836947360), (114, 1740265920), (120, 1653252624), (128, 1549924335), (135, 1469557888), (144, 1377710520), (152, 1305199440), (160, 1239939468), (171, 1160177280), (180, 1102168416), (190, 1044159552), (192, 1033282890), (216, 918473680), (228, 870132960), (240, 826626312), (270, 734778944), (285, 696106368), (288, 688855260), (304, 652599720), (320, 619969734), (342, 580088640), (360, 551084208), (380, 522079776), (384, 516641445), (432, 459236840), (456, 435066480), (480, 413313156), (513, 386725760), (540, 367389472), (570, 348053184), (576, 344427630), (608, 326299860), (640, 309984867), (684, 290044320), (720, 275542104), (760, 261039888), (855, 232035456), (864, 229618420), (912, 217533240), (960, 206656578), (1026, 193362880), (1080, 183694736), (1140, 174026592), (1152, 172213815), (1216, 163149930), (1368, 145022160), (1440, 137771052), (1520, 130519944), (1710, 116017728), (1728, 114809210), (1824, 108766620), (1920, 103328289), (2052, 96681440), (2160, 91847368), (2280, 87013296), (2432, 81574965), (2565, 77345152), (2736, 72511080), (2880, 68885526), (3040, 65259972), (3420, 58008864), (3456, 57404605), (3648, 54383310), (4104, 48340720), (4320, 45923684), (4560, 43506648), (5130, 38672576), (5472, 36255540), (5760, 34442763), (6080, 32629986), (6840, 29004432), (7296, 27191655), (8208, 24170360), (8640, 22961842), (9120, 21753324), (10260, 19336288), (10944, 18127770), (12160, 16314993), (13680, 14502216), (16416, 12085180), (17280, 11480921), (18240, 10876662), (20520, 9668144), (21888, 9063885), (27360, 7251108), (32832, 6042590), (36480, 5438331), (41040, 4834072), (54720, 3625554), (65664, 3021295), (82080, 2417036), (109440, 1812777), (164160, 1208518), (328320, 604259)]