211035840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{219829}}^1$

素因数の和:219849

約数の個数: 56

約数和(自身を含む): 670041840

約数和(自身を除く): 459006000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 219829, 439658, 659487, 879316, 1099145, 1318974, 1758632, 2198290, 2637948, 3297435, 3517264, 4396580, 5275896, 6594870, 7034528, 8793160, 10551792, 13189740, 14069056, 17586320, 21103584, 26379480, 35172640, 42207168, 52758960, 70345280, 105517920, 211035840]

約数ペア:

[(1, 211035840), (2, 105517920), (3, 70345280), (4, 52758960), (5, 42207168), (6, 35172640), (8, 26379480), (10, 21103584), (12, 17586320), (15, 14069056), (16, 13189740), (20, 10551792), (24, 8793160), (30, 7034528), (32, 6594870), (40, 5275896), (48, 4396580), (60, 3517264), (64, 3297435), (80, 2637948), (96, 2198290), (120, 1758632), (160, 1318974), (192, 1099145), (240, 879316), (320, 659487), (480, 439658), (960, 219829)]