7403520

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{241}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 23783760

約数和(自身を除く): 16380240

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, 256, 320, 384, 480, 482, 512, 640, 723, 768, 960, 964, 1024, 1205, 1280, 1446, 1536, 1920, 1928, 2048, 2410, 2560, 2892, 3072, 3615, 3840, 3856, 4820, 5120, 5784, 6144, 7230, 7680, 7712, 9640, 10240, 11568, 14460, 15360, 15424, 19280, 23136, 28920, 30720, 30848, 38560, 46272, 57840, 61696, 77120, 92544, 115680, 123392, 154240, 185088, 231360, 246784, 308480, 370176, 462720, 493568, 616960, 740352, 925440, 1233920, 1480704, 1850880, 2467840, 3701760, 7403520]

約数ペア:

[(1, 7403520), (2, 3701760), (3, 2467840), (4, 1850880), (5, 1480704), (6, 1233920), (8, 925440), (10, 740352), (12, 616960), (15, 493568), (16, 462720), (20, 370176), (24, 308480), (30, 246784), (32, 231360), (40, 185088), (48, 154240), (60, 123392), (64, 115680), (80, 92544), (96, 77120), (120, 61696), (128, 57840), (160, 46272), (192, 38560), (240, 30848), (241, 30720), (256, 28920), (320, 23136), (384, 19280), (480, 15424), (482, 15360), (512, 14460), (640, 11568), (723, 10240), (768, 9640), (960, 7712), (964, 7680), (1024, 7230), (1205, 6144), (1280, 5784), (1446, 5120), (1536, 4820), (1920, 3856), (1928, 3840), (2048, 3615), (2410, 3072), (2560, 2892)]