242320320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7649}}^1$

素因数の和:7683

約数の個数: 168

約数和(自身を含む): 909370800

約数和(自身を除く): 667050480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7649, 7920, 10560, 15298, 15840, 22947, 30596, 31680, 38245, 45894, 61192, 68841, 76490, 84139, 91788, 114735, 122384, 137682, 152980, 168278, 183576, 229470, 244768, 252417, 275364, 305960, 336556, 344205, 367152, 420695, 458940, 489536, 504834, 550728, 611920, 673112, 688410, 734304, 757251, 841390, 917880, 1009668, 1101456, 1223840, 1262085, 1346224, 1376820, 1468608, 1514502, 1682780, 1835760, 2019336, 2202912, 2447680, 2524170, 2692448, 2753640, 3029004, 3365560, 3671520, 3786255, 4038672, 4405824, 5048340, 5384896, 5507280, 6058008, 6731120, 7343040, 7572510, 8077344, 10096680, 11014560, 12116016, 13462240, 15145020, 16154688, 20193360, 22029120, 24232032, 26924480, 30290040, 40386720, 48464064, 60580080, 80773440, 121160160, 242320320]

約数ペア:

[(1, 242320320), (2, 121160160), (3, 80773440), (4, 60580080), (5, 48464064), (6, 40386720), (8, 30290040), (9, 26924480), (10, 24232032), (11, 22029120), (12, 20193360), (15, 16154688), (16, 15145020), (18, 13462240), (20, 12116016), (22, 11014560), (24, 10096680), (30, 8077344), (32, 7572510), (33, 7343040), (36, 6731120), (40, 6058008), (44, 5507280), (45, 5384896), (48, 5048340), (55, 4405824), (60, 4038672), (64, 3786255), (66, 3671520), (72, 3365560), (80, 3029004), (88, 2753640), (90, 2692448), (96, 2524170), (99, 2447680), (110, 2202912), (120, 2019336), (132, 1835760), (144, 1682780), (160, 1514502), (165, 1468608), (176, 1376820), (180, 1346224), (192, 1262085), (198, 1223840), (220, 1101456), (240, 1009668), (264, 917880), (288, 841390), (320, 757251), (330, 734304), (352, 688410), (360, 673112), (396, 611920), (440, 550728), (480, 504834), (495, 489536), (528, 458940), (576, 420695), (660, 367152), (704, 344205), (720, 336556), (792, 305960), (880, 275364), (960, 252417), (990, 244768), (1056, 229470), (1320, 183576), (1440, 168278), (1584, 152980), (1760, 137682), (1980, 122384), (2112, 114735), (2640, 91788), (2880, 84139), (3168, 76490), (3520, 68841), (3960, 61192), (5280, 45894), (6336, 38245), (7649, 31680), (7920, 30596), (10560, 22947), (15298, 15840)]