549120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:48

約数の個数: 144

約数和(自身を含む): 2060352

約数和(自身を除く): 1511232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 256, 260, 264, 286, 312, 320, 330, 352, 384, 390, 416, 429, 440, 480, 520, 528, 572, 624, 640, 660, 704, 715, 768, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1280, 1320, 1408, 1430, 1560, 1664, 1716, 1760, 1920, 2080, 2112, 2145, 2288, 2496, 2640, 2816, 2860, 3120, 3328, 3432, 3520, 3840, 4160, 4224, 4290, 4576, 4992, 5280, 5720, 6240, 6864, 7040, 8320, 8448, 8580, 9152, 9984, 10560, 11440, 12480, 13728, 14080, 16640, 17160, 18304, 21120, 22880, 24960, 27456, 34320, 36608, 42240, 45760, 49920, 54912, 68640, 91520, 109824, 137280, 183040, 274560, 549120]

約数ペア:

[(1, 549120), (2, 274560), (3, 183040), (4, 137280), (5, 109824), (6, 91520), (8, 68640), (10, 54912), (11, 49920), (12, 45760), (13, 42240), (15, 36608), (16, 34320), (20, 27456), (22, 24960), (24, 22880), (26, 21120), (30, 18304), (32, 17160), (33, 16640), (39, 14080), (40, 13728), (44, 12480), (48, 11440), (52, 10560), (55, 9984), (60, 9152), (64, 8580), (65, 8448), (66, 8320), (78, 7040), (80, 6864), (88, 6240), (96, 5720), (104, 5280), (110, 4992), (120, 4576), (128, 4290), (130, 4224), (132, 4160), (143, 3840), (156, 3520), (160, 3432), (165, 3328), (176, 3120), (192, 2860), (195, 2816), (208, 2640), (220, 2496), (240, 2288), (256, 2145), (260, 2112), (264, 2080), (286, 1920), (312, 1760), (320, 1716), (330, 1664), (352, 1560), (384, 1430), (390, 1408), (416, 1320), (429, 1280), (440, 1248), (480, 1144), (520, 1056), (528, 1040), (572, 960), (624, 880), (640, 858), (660, 832), (704, 780), (715, 768)]