24391680

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{397}}^1$

素因数の和:429

約数の個数: 104

約数和(自身を含む): 78240432

約数和(自身を除く): 53848752

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, 256, 320, 384, 397, 480, 512, 640, 768, 794, 960, 1024, 1191, 1280, 1536, 1588, 1920, 1985, 2048, 2382, 2560, 3072, 3176, 3840, 3970, 4096, 4764, 5120, 5955, 6144, 6352, 7680, 7940, 9528, 10240, 11910, 12288, 12704, 15360, 15880, 19056, 20480, 23820, 25408, 30720, 31760, 38112, 47640, 50816, 61440, 63520, 76224, 95280, 101632, 127040, 152448, 190560, 203264, 254080, 304896, 381120, 406528, 508160, 609792, 762240, 813056, 1016320, 1219584, 1524480, 1626112, 2032640, 2439168, 3048960, 4065280, 4878336, 6097920, 8130560, 12195840, 24391680]

約数ペア:

[(1, 24391680), (2, 12195840), (3, 8130560), (4, 6097920), (5, 4878336), (6, 4065280), (8, 3048960), (10, 2439168), (12, 2032640), (15, 1626112), (16, 1524480), (20, 1219584), (24, 1016320), (30, 813056), (32, 762240), (40, 609792), (48, 508160), (60, 406528), (64, 381120), (80, 304896), (96, 254080), (120, 203264), (128, 190560), (160, 152448), (192, 127040), (240, 101632), (256, 95280), (320, 76224), (384, 63520), (397, 61440), (480, 50816), (512, 47640), (640, 38112), (768, 31760), (794, 30720), (960, 25408), (1024, 23820), (1191, 20480), (1280, 19056), (1536, 15880), (1588, 15360), (1920, 12704), (1985, 12288), (2048, 11910), (2382, 10240), (2560, 9528), (3072, 7940), (3176, 7680), (3840, 6352), (3970, 6144), (4096, 5955), (4764, 5120)]