47986320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1117}}^1$

素因数の和:1312

約数の個数: 80

約数和(自身を含む): 149722560

約数和(自身を除く): 101736240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 179, 240, 358, 537, 716, 895, 1074, 1117, 1432, 1790, 2148, 2234, 2685, 2864, 3351, 3580, 4296, 4468, 5370, 5585, 6702, 7160, 8592, 8936, 10740, 11170, 13404, 14320, 16755, 17872, 21480, 22340, 26808, 33510, 42960, 44680, 53616, 67020, 89360, 134040, 199943, 268080, 399886, 599829, 799772, 999715, 1199658, 1599544, 1999430, 2399316, 2999145, 3199088, 3998860, 4798632, 5998290, 7997720, 9597264, 11996580, 15995440, 23993160, 47986320]

約数ペア:

[(1, 47986320), (2, 23993160), (3, 15995440), (4, 11996580), (5, 9597264), (6, 7997720), (8, 5998290), (10, 4798632), (12, 3998860), (15, 3199088), (16, 2999145), (20, 2399316), (24, 1999430), (30, 1599544), (40, 1199658), (48, 999715), (60, 799772), (80, 599829), (120, 399886), (179, 268080), (240, 199943), (358, 134040), (537, 89360), (716, 67020), (895, 53616), (1074, 44680), (1117, 42960), (1432, 33510), (1790, 26808), (2148, 22340), (2234, 21480), (2685, 17872), (2864, 16755), (3351, 14320), (3580, 13404), (4296, 11170), (4468, 10740), (5370, 8936), (5585, 8592), (6702, 7160)]