379488480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2131}}^1$

素因数の和:2209

約数の個数: 192

約数和(自身を含む): 1392588288

約数和(自身を除く): 1013099808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 210, 212, 224, 240, 265, 280, 318, 336, 371, 420, 424, 480, 530, 560, 636, 672, 742, 795, 840, 848, 1060, 1113, 1120, 1272, 1484, 1590, 1680, 1696, 1855, 2120, 2131, 2226, 2544, 2968, 3180, 3360, 3710, 4240, 4262, 4452, 5088, 5565, 5936, 6360, 6393, 7420, 8480, 8524, 8904, 10655, 11130, 11872, 12720, 12786, 14840, 14917, 17048, 17808, 21310, 22260, 25440, 25572, 29680, 29834, 31965, 34096, 35616, 42620, 44520, 44751, 51144, 59360, 59668, 63930, 68192, 74585, 85240, 89040, 89502, 102288, 112943, 119336, 127860, 149170, 170480, 178080, 179004, 204576, 223755, 225886, 238672, 255720, 298340, 338829, 340960, 358008, 447510, 451772, 477344, 511440, 564715, 596680, 677658, 716016, 790601, 895020, 903544, 1022880, 1129430, 1193360, 1355316, 1432032, 1581202, 1694145, 1790040, 1807088, 2258860, 2371803, 2386720, 2710632, 3162404, 3388290, 3580080, 3614176, 3953005, 4517720, 4743606, 5421264, 6324808, 6776580, 7160160, 7906010, 9035440, 9487212, 10842528, 11859015, 12649616, 13553160, 15812020, 18070880, 18974424, 23718030, 25299232, 27106320, 31624040, 37948848, 47436060, 54212640, 63248080, 75897696, 94872120, 126496160, 189744240, 379488480]

約数ペア:

[(1, 379488480), (2, 189744240), (3, 126496160), (4, 94872120), (5, 75897696), (6, 63248080), (7, 54212640), (8, 47436060), (10, 37948848), (12, 31624040), (14, 27106320), (15, 25299232), (16, 23718030), (20, 18974424), (21, 18070880), (24, 15812020), (28, 13553160), (30, 12649616), (32, 11859015), (35, 10842528), (40, 9487212), (42, 9035440), (48, 7906010), (53, 7160160), (56, 6776580), (60, 6324808), (70, 5421264), (80, 4743606), (84, 4517720), (96, 3953005), (105, 3614176), (106, 3580080), (112, 3388290), (120, 3162404), (140, 2710632), (159, 2386720), (160, 2371803), (168, 2258860), (210, 1807088), (212, 1790040), (224, 1694145), (240, 1581202), (265, 1432032), (280, 1355316), (318, 1193360), (336, 1129430), (371, 1022880), (420, 903544), (424, 895020), (480, 790601), (530, 716016), (560, 677658), (636, 596680), (672, 564715), (742, 511440), (795, 477344), (840, 451772), (848, 447510), (1060, 358008), (1113, 340960), (1120, 338829), (1272, 298340), (1484, 255720), (1590, 238672), (1680, 225886), (1696, 223755), (1855, 204576), (2120, 179004), (2131, 178080), (2226, 170480), (2544, 149170), (2968, 127860), (3180, 119336), (3360, 112943), (3710, 102288), (4240, 89502), (4262, 89040), (4452, 85240), (5088, 74585), (5565, 68192), (5936, 63930), (6360, 59668), (6393, 59360), (7420, 51144), (8480, 44751), (8524, 44520), (8904, 42620), (10655, 35616), (11130, 34096), (11872, 31965), (12720, 29834), (12786, 29680), (14840, 25572), (14917, 25440), (17048, 22260), (17808, 21310)]