234240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{61}}^1$

素因数の和:85

約数の個数: 72

約数和(自身を含む): 760368

約数和(自身を除く): 526128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 256, 305, 320, 366, 384, 480, 488, 610, 640, 732, 768, 915, 960, 976, 1220, 1280, 1464, 1830, 1920, 1952, 2440, 2928, 3660, 3840, 3904, 4880, 5856, 7320, 7808, 9760, 11712, 14640, 15616, 19520, 23424, 29280, 39040, 46848, 58560, 78080, 117120, 234240]

約数ペア:

[(1, 234240), (2, 117120), (3, 78080), (4, 58560), (5, 46848), (6, 39040), (8, 29280), (10, 23424), (12, 19520), (15, 15616), (16, 14640), (20, 11712), (24, 9760), (30, 7808), (32, 7320), (40, 5856), (48, 4880), (60, 3904), (61, 3840), (64, 3660), (80, 2928), (96, 2440), (120, 1952), (122, 1920), (128, 1830), (160, 1464), (183, 1280), (192, 1220), (240, 976), (244, 960), (256, 915), (305, 768), (320, 732), (366, 640), (384, 610), (480, 488)]