328609440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 384

約数和(自身を含む): 1237420800

約数和(自身を除く): 908811360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 43, 45, 48, 54, 58, 60, 61, 72, 80, 86, 87, 90, 96, 108, 116, 120, 122, 129, 135, 144, 145, 160, 172, 174, 180, 183, 215, 216, 232, 240, 244, 258, 261, 270, 288, 290, 305, 344, 348, 360, 366, 387, 430, 432, 435, 464, 480, 488, 516, 522, 540, 549, 580, 610, 645, 688, 696, 720, 732, 774, 783, 860, 864, 870, 915, 928, 976, 1032, 1044, 1080, 1098, 1160, 1161, 1220, 1247, 1290, 1305, 1376, 1392, 1440, 1464, 1548, 1566, 1647, 1720, 1740, 1769, 1830, 1935, 1952, 2064, 2088, 2160, 2196, 2320, 2322, 2440, 2494, 2580, 2610, 2623, 2745, 2784, 2928, 3096, 3132, 3294, 3440, 3480, 3538, 3660, 3741, 3870, 3915, 4128, 4176, 4320, 4392, 4640, 4644, 4880, 4988, 5160, 5220, 5246, 5307, 5490, 5805, 5856, 6192, 6235, 6264, 6588, 6880, 6960, 7076, 7320, 7482, 7740, 7830, 7869, 8235, 8352, 8784, 8845, 9288, 9760, 9976, 10320, 10440, 10492, 10614, 10980, 11223, 11610, 12384, 12470, 12528, 13115, 13176, 13920, 14152, 14640, 14964, 15480, 15660, 15738, 15921, 16470, 17568, 17690, 18576, 18705, 19952, 20640, 20880, 20984, 21228, 21960, 22446, 23220, 23607, 24940, 25056, 26230, 26352, 26535, 28304, 29280, 29928, 30960, 31320, 31476, 31842, 32940, 33669, 35380, 37152, 37410, 39345, 39904, 41760, 41968, 42456, 43920, 44892, 46440, 47214, 47763, 49880, 52460, 52704, 53070, 56115, 56608, 59856, 61920, 62640, 62952, 63684, 65880, 67338, 70760, 70821, 74820, 76067, 78690, 79605, 83936, 84912, 87840, 89784, 92880, 94428, 95526, 99760, 104920, 106140, 112230, 118035, 119712, 125280, 125904, 127368, 131760, 134676, 141520, 141642, 149640, 152134, 157380, 159210, 168345, 169824, 179568, 185760, 188856, 191052, 199520, 209840, 212280, 224460, 228201, 236070, 238815, 251808, 254736, 263520, 269352, 283040, 283284, 299280, 304268, 314760, 318420, 336690, 354105, 359136, 377712, 380335, 382104, 419680, 424560, 448920, 456402, 472140, 477630, 509472, 538704, 566568, 598560, 608536, 629520, 636840, 673380, 684603, 708210, 755424, 760670, 764208, 849120, 897840, 912804, 944280, 955260, 1077408, 1133136, 1141005, 1217072, 1259040, 1273680, 1346760, 1369206, 1416420, 1521340, 1528416, 1795680, 1825608, 1888560, 1910520, 2053809, 2266272, 2282010, 2434144, 2547360, 2693520, 2738412, 2832840, 3042680, 3423015, 3651216, 3777120, 3821040, 4107618, 4564020, 5387040, 5476824, 5665680, 6085360, 6846030, 7302432, 7642080, 8215236, 9128040, 10269045, 10953648, 11331360, 12170720, 13692060, 16430472, 18256080, 20538090, 21907296, 27384120, 32860944, 36512160, 41076180, 54768240, 65721888, 82152360, 109536480, 164304720, 328609440]

約数ペア:

[(1, 328609440), (2, 164304720), (3, 109536480), (4, 82152360), (5, 65721888), (6, 54768240), (8, 41076180), (9, 36512160), (10, 32860944), (12, 27384120), (15, 21907296), (16, 20538090), (18, 18256080), (20, 16430472), (24, 13692060), (27, 12170720), (29, 11331360), (30, 10953648), (32, 10269045), (36, 9128040), (40, 8215236), (43, 7642080), (45, 7302432), (48, 6846030), (54, 6085360), (58, 5665680), (60, 5476824), (61, 5387040), (72, 4564020), (80, 4107618), (86, 3821040), (87, 3777120), (90, 3651216), (96, 3423015), (108, 3042680), (116, 2832840), (120, 2738412), (122, 2693520), (129, 2547360), (135, 2434144), (144, 2282010), (145, 2266272), (160, 2053809), (172, 1910520), (174, 1888560), (180, 1825608), (183, 1795680), (215, 1528416), (216, 1521340), (232, 1416420), (240, 1369206), (244, 1346760), (258, 1273680), (261, 1259040), (270, 1217072), (288, 1141005), (290, 1133136), (305, 1077408), (344, 955260), (348, 944280), (360, 912804), (366, 897840), (387, 849120), (430, 764208), (432, 760670), (435, 755424), (464, 708210), (480, 684603), (488, 673380), (516, 636840), (522, 629520), (540, 608536), (549, 598560), (580, 566568), (610, 538704), (645, 509472), (688, 477630), (696, 472140), (720, 456402), (732, 448920), (774, 424560), (783, 419680), (860, 382104), (864, 380335), (870, 377712), (915, 359136), (928, 354105), (976, 336690), (1032, 318420), (1044, 314760), (1080, 304268), (1098, 299280), (1160, 283284), (1161, 283040), (1220, 269352), (1247, 263520), (1290, 254736), (1305, 251808), (1376, 238815), (1392, 236070), (1440, 228201), (1464, 224460), (1548, 212280), (1566, 209840), (1647, 199520), (1720, 191052), (1740, 188856), (1769, 185760), (1830, 179568), (1935, 169824), (1952, 168345), (2064, 159210), (2088, 157380), (2160, 152134), (2196, 149640), (2320, 141642), (2322, 141520), (2440, 134676), (2494, 131760), (2580, 127368), (2610, 125904), (2623, 125280), (2745, 119712), (2784, 118035), (2928, 112230), (3096, 106140), (3132, 104920), (3294, 99760), (3440, 95526), (3480, 94428), (3538, 92880), (3660, 89784), (3741, 87840), (3870, 84912), (3915, 83936), (4128, 79605), (4176, 78690), (4320, 76067), (4392, 74820), (4640, 70821), (4644, 70760), (4880, 67338), (4988, 65880), (5160, 63684), (5220, 62952), (5246, 62640), (5307, 61920), (5490, 59856), (5805, 56608), (5856, 56115), (6192, 53070), (6235, 52704), (6264, 52460), (6588, 49880), (6880, 47763), (6960, 47214), (7076, 46440), (7320, 44892), (7482, 43920), (7740, 42456), (7830, 41968), (7869, 41760), (8235, 39904), (8352, 39345), (8784, 37410), (8845, 37152), (9288, 35380), (9760, 33669), (9976, 32940), (10320, 31842), (10440, 31476), (10492, 31320), (10614, 30960), (10980, 29928), (11223, 29280), (11610, 28304), (12384, 26535), (12470, 26352), (12528, 26230), (13115, 25056), (13176, 24940), (13920, 23607), (14152, 23220), (14640, 22446), (14964, 21960), (15480, 21228), (15660, 20984), (15738, 20880), (15921, 20640), (16470, 19952), (17568, 18705), (17690, 18576)]