48661440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:486

約数の個数: 112

約数和(自身を含む): 155923488

約数和(自身を除く): 107262048

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, 173, 192, 240, 293, 320, 346, 480, 519, 586, 692, 865, 879, 960, 1038, 1172, 1384, 1465, 1730, 1758, 2076, 2344, 2595, 2768, 2930, 3460, 3516, 4152, 4395, 4688, 5190, 5536, 5860, 6920, 7032, 8304, 8790, 9376, 10380, 11072, 11720, 13840, 14064, 16608, 17580, 18752, 20760, 23440, 27680, 28128, 33216, 35160, 41520, 46880, 50689, 55360, 56256, 70320, 83040, 93760, 101378, 140640, 152067, 166080, 202756, 253445, 281280, 304134, 405512, 506890, 608268, 760335, 811024, 1013780, 1216536, 1520670, 1622048, 2027560, 2433072, 3041340, 3244096, 4055120, 4866144, 6082680, 8110240, 9732288, 12165360, 16220480, 24330720, 48661440]

約数ペア:

[(1, 48661440), (2, 24330720), (3, 16220480), (4, 12165360), (5, 9732288), (6, 8110240), (8, 6082680), (10, 4866144), (12, 4055120), (15, 3244096), (16, 3041340), (20, 2433072), (24, 2027560), (30, 1622048), (32, 1520670), (40, 1216536), (48, 1013780), (60, 811024), (64, 760335), (80, 608268), (96, 506890), (120, 405512), (160, 304134), (173, 281280), (192, 253445), (240, 202756), (293, 166080), (320, 152067), (346, 140640), (480, 101378), (519, 93760), (586, 83040), (692, 70320), (865, 56256), (879, 55360), (960, 50689), (1038, 46880), (1172, 41520), (1384, 35160), (1465, 33216), (1730, 28128), (1758, 27680), (2076, 23440), (2344, 20760), (2595, 18752), (2768, 17580), (2930, 16608), (3460, 14064), (3516, 13840), (4152, 11720), (4395, 11072), (4688, 10380), (5190, 9376), (5536, 8790), (5860, 8304), (6920, 7032)]