13998720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:362

約数の個数: 128

約数和(自身を含む): 46707840

約数和(自身を除く): 32709120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 317, 320, 345, 368, 384, 460, 480, 552, 634, 640, 690, 736, 920, 951, 960, 1104, 1268, 1380, 1472, 1585, 1840, 1902, 1920, 2208, 2536, 2760, 2944, 3170, 3680, 3804, 4416, 4755, 5072, 5520, 6340, 7291, 7360, 7608, 8832, 9510, 10144, 11040, 12680, 14582, 14720, 15216, 19020, 20288, 21873, 22080, 25360, 29164, 30432, 36455, 38040, 40576, 43746, 44160, 50720, 58328, 60864, 72910, 76080, 87492, 101440, 109365, 116656, 121728, 145820, 152160, 174984, 202880, 218730, 233312, 291640, 304320, 349968, 437460, 466624, 583280, 608640, 699936, 874920, 933248, 1166560, 1399872, 1749840, 2333120, 2799744, 3499680, 4666240, 6999360, 13998720]

約数ペア:

[(1, 13998720), (2, 6999360), (3, 4666240), (4, 3499680), (5, 2799744), (6, 2333120), (8, 1749840), (10, 1399872), (12, 1166560), (15, 933248), (16, 874920), (20, 699936), (23, 608640), (24, 583280), (30, 466624), (32, 437460), (40, 349968), (46, 304320), (48, 291640), (60, 233312), (64, 218730), (69, 202880), (80, 174984), (92, 152160), (96, 145820), (115, 121728), (120, 116656), (128, 109365), (138, 101440), (160, 87492), (184, 76080), (192, 72910), (230, 60864), (240, 58328), (276, 50720), (317, 44160), (320, 43746), (345, 40576), (368, 38040), (384, 36455), (460, 30432), (480, 29164), (552, 25360), (634, 22080), (640, 21873), (690, 20288), (736, 19020), (920, 15216), (951, 14720), (960, 14582), (1104, 12680), (1268, 11040), (1380, 10144), (1472, 9510), (1585, 8832), (1840, 7608), (1902, 7360), (1920, 7291), (2208, 6340), (2536, 5520), (2760, 5072), (2944, 4755), (3170, 4416), (3680, 3804)]