131203200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 192

約数和(自身を含む): 440150400

約数和(自身を除く): 308947200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 79, 80, 96, 100, 120, 128, 150, 158, 160, 173, 192, 200, 237, 240, 300, 316, 320, 346, 384, 395, 400, 474, 480, 519, 600, 632, 640, 692, 790, 800, 865, 948, 960, 1038, 1185, 1200, 1264, 1384, 1580, 1600, 1730, 1896, 1920, 1975, 2076, 2370, 2400, 2528, 2595, 2768, 3160, 3200, 3460, 3792, 3950, 4152, 4325, 4740, 4800, 5056, 5190, 5536, 5925, 6320, 6920, 7584, 7900, 8304, 8650, 9480, 9600, 10112, 10380, 11072, 11850, 12640, 12975, 13667, 13840, 15168, 15800, 16608, 17300, 18960, 20760, 22144, 23700, 25280, 25950, 27334, 27680, 30336, 31600, 33216, 34600, 37920, 41001, 41520, 47400, 50560, 51900, 54668, 55360, 63200, 66432, 68335, 69200, 75840, 82002, 83040, 94800, 103800, 109336, 110720, 126400, 136670, 138400, 151680, 164004, 166080, 189600, 205005, 207600, 218672, 252800, 273340, 276800, 328008, 332160, 341675, 379200, 410010, 415200, 437344, 546680, 553600, 656016, 683350, 758400, 820020, 830400, 874688, 1025025, 1093360, 1312032, 1366700, 1640040, 1660800, 1749376, 2050050, 2186720, 2624064, 2733400, 3280080, 4100100, 4373440, 5248128, 5466800, 6560160, 8200200, 8746880, 10933600, 13120320, 16400400, 21867200, 26240640, 32800800, 43734400, 65601600, 131203200]

約数ペア:

[(1, 131203200), (2, 65601600), (3, 43734400), (4, 32800800), (5, 26240640), (6, 21867200), (8, 16400400), (10, 13120320), (12, 10933600), (15, 8746880), (16, 8200200), (20, 6560160), (24, 5466800), (25, 5248128), (30, 4373440), (32, 4100100), (40, 3280080), (48, 2733400), (50, 2624064), (60, 2186720), (64, 2050050), (75, 1749376), (79, 1660800), (80, 1640040), (96, 1366700), (100, 1312032), (120, 1093360), (128, 1025025), (150, 874688), (158, 830400), (160, 820020), (173, 758400), (192, 683350), (200, 656016), (237, 553600), (240, 546680), (300, 437344), (316, 415200), (320, 410010), (346, 379200), (384, 341675), (395, 332160), (400, 328008), (474, 276800), (480, 273340), (519, 252800), (600, 218672), (632, 207600), (640, 205005), (692, 189600), (790, 166080), (800, 164004), (865, 151680), (948, 138400), (960, 136670), (1038, 126400), (1185, 110720), (1200, 109336), (1264, 103800), (1384, 94800), (1580, 83040), (1600, 82002), (1730, 75840), (1896, 69200), (1920, 68335), (1975, 66432), (2076, 63200), (2370, 55360), (2400, 54668), (2528, 51900), (2595, 50560), (2768, 47400), (3160, 41520), (3200, 41001), (3460, 37920), (3792, 34600), (3950, 33216), (4152, 31600), (4325, 30336), (4740, 27680), (4800, 27334), (5056, 25950), (5190, 25280), (5536, 23700), (5925, 22144), (6320, 20760), (6920, 18960), (7584, 17300), (7900, 16608), (8304, 15800), (8650, 15168), (9480, 13840), (9600, 13667), (10112, 12975), (10380, 12640), (11072, 11850)]