462720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{241}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 1481040

約数和(自身を除く): 1018320

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, 128, 160, 192, 240, 241, 320, 384, 480, 482, 640, 723, 960, 964, 1205, 1446, 1920, 1928, 2410, 2892, 3615, 3856, 4820, 5784, 7230, 7712, 9640, 11568, 14460, 15424, 19280, 23136, 28920, 30848, 38560, 46272, 57840, 77120, 92544, 115680, 154240, 231360, 462720]

約数ペア:

[(1, 462720), (2, 231360), (3, 154240), (4, 115680), (5, 92544), (6, 77120), (8, 57840), (10, 46272), (12, 38560), (15, 30848), (16, 28920), (20, 23136), (24, 19280), (30, 15424), (32, 14460), (40, 11568), (48, 9640), (60, 7712), (64, 7230), (80, 5784), (96, 4820), (120, 3856), (128, 3615), (160, 2892), (192, 2410), (240, 1928), (241, 1920), (320, 1446), (384, 1205), (480, 964), (482, 960), (640, 723)]