5229120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:452

約数の個数: 112

約数和(自身を含む): 17922240

約数和(自身を除く): 12693120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 419, 480, 520, 624, 780, 832, 838, 960, 1040, 1248, 1257, 1560, 1676, 2080, 2095, 2496, 2514, 3120, 3352, 4160, 4190, 5028, 5447, 6240, 6285, 6704, 8380, 10056, 10894, 12480, 12570, 13408, 16341, 16760, 20112, 21788, 25140, 26816, 27235, 32682, 33520, 40224, 43576, 50280, 54470, 65364, 67040, 80448, 81705, 87152, 100560, 108940, 130728, 134080, 163410, 174304, 201120, 217880, 261456, 326820, 348608, 402240, 435760, 522912, 653640, 871520, 1045824, 1307280, 1743040, 2614560, 5229120]

約数ペア:

[(1, 5229120), (2, 2614560), (3, 1743040), (4, 1307280), (5, 1045824), (6, 871520), (8, 653640), (10, 522912), (12, 435760), (13, 402240), (15, 348608), (16, 326820), (20, 261456), (24, 217880), (26, 201120), (30, 174304), (32, 163410), (39, 134080), (40, 130728), (48, 108940), (52, 100560), (60, 87152), (64, 81705), (65, 80448), (78, 67040), (80, 65364), (96, 54470), (104, 50280), (120, 43576), (130, 40224), (156, 33520), (160, 32682), (192, 27235), (195, 26816), (208, 25140), (240, 21788), (260, 20112), (312, 16760), (320, 16341), (390, 13408), (416, 12570), (419, 12480), (480, 10894), (520, 10056), (624, 8380), (780, 6704), (832, 6285), (838, 6240), (960, 5447), (1040, 5028), (1248, 4190), (1257, 4160), (1560, 3352), (1676, 3120), (2080, 2514), (2095, 2496)]