227065440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{67579}}^1$

素因数の和:67604

約数の個数: 96

約数和(自身を含む): 817447680

約数和(自身を除く): 590382240

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, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 67579, 135158, 202737, 270316, 337895, 405474, 473053, 540632, 675790, 810948, 946106, 1013685, 1081264, 1351580, 1419159, 1621896, 1892212, 2027370, 2162528, 2365265, 2703160, 2838318, 3243792, 3784424, 4054740, 4730530, 5406320, 5676636, 6487584, 7095795, 7568848, 8109480, 9461060, 10812640, 11353272, 14191590, 15137696, 16218960, 18922120, 22706544, 28383180, 32437920, 37844240, 45413088, 56766360, 75688480, 113532720, 227065440]

約数ペア:

[(1, 227065440), (2, 113532720), (3, 75688480), (4, 56766360), (5, 45413088), (6, 37844240), (7, 32437920), (8, 28383180), (10, 22706544), (12, 18922120), (14, 16218960), (15, 15137696), (16, 14191590), (20, 11353272), (21, 10812640), (24, 9461060), (28, 8109480), (30, 7568848), (32, 7095795), (35, 6487584), (40, 5676636), (42, 5406320), (48, 4730530), (56, 4054740), (60, 3784424), (70, 3243792), (80, 2838318), (84, 2703160), (96, 2365265), (105, 2162528), (112, 2027370), (120, 1892212), (140, 1621896), (160, 1419159), (168, 1351580), (210, 1081264), (224, 1013685), (240, 946106), (280, 810948), (336, 675790), (420, 540632), (480, 473053), (560, 405474), (672, 337895), (840, 270316), (1120, 202737), (1680, 135158), (3360, 67579)]