44736720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:913

約数の個数: 160

約数和(自身を含む): 163799040

約数和(自身を除く): 119062320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 859, 868, 930, 1085, 1240, 1302, 1488, 1680, 1718, 1736, 1860, 2170, 2480, 2577, 2604, 3255, 3436, 3472, 3720, 4295, 4340, 5154, 5208, 6013, 6510, 6872, 7440, 8590, 8680, 10308, 10416, 12026, 12885, 13020, 13744, 17180, 17360, 18039, 20616, 24052, 25770, 26040, 26629, 30065, 34360, 36078, 41232, 48104, 51540, 52080, 53258, 60130, 68720, 72156, 79887, 90195, 96208, 103080, 106516, 120260, 133145, 144312, 159774, 180390, 186403, 206160, 213032, 240520, 266290, 288624, 319548, 360780, 372806, 399435, 426064, 481040, 532580, 559209, 639096, 721560, 745612, 798870, 932015, 1065160, 1118418, 1278192, 1443120, 1491224, 1597740, 1864030, 2130320, 2236836, 2796045, 2982448, 3195480, 3728060, 4473672, 5592090, 6390960, 7456120, 8947344, 11184180, 14912240, 22368360, 44736720]

約数ペア:

[(1, 44736720), (2, 22368360), (3, 14912240), (4, 11184180), (5, 8947344), (6, 7456120), (7, 6390960), (8, 5592090), (10, 4473672), (12, 3728060), (14, 3195480), (15, 2982448), (16, 2796045), (20, 2236836), (21, 2130320), (24, 1864030), (28, 1597740), (30, 1491224), (31, 1443120), (35, 1278192), (40, 1118418), (42, 1065160), (48, 932015), (56, 798870), (60, 745612), (62, 721560), (70, 639096), (80, 559209), (84, 532580), (93, 481040), (105, 426064), (112, 399435), (120, 372806), (124, 360780), (140, 319548), (155, 288624), (168, 266290), (186, 240520), (210, 213032), (217, 206160), (240, 186403), (248, 180390), (280, 159774), (310, 144312), (336, 133145), (372, 120260), (420, 106516), (434, 103080), (465, 96208), (496, 90195), (560, 79887), (620, 72156), (651, 68720), (744, 60130), (840, 53258), (859, 52080), (868, 51540), (930, 48104), (1085, 41232), (1240, 36078), (1302, 34360), (1488, 30065), (1680, 26629), (1718, 26040), (1736, 25770), (1860, 24052), (2170, 20616), (2480, 18039), (2577, 17360), (2604, 17180), (3255, 13744), (3436, 13020), (3472, 12885), (3720, 12026), (4295, 10416), (4340, 10308), (5154, 8680), (5208, 8590), (6013, 7440), (6510, 6872)]