144578880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2953}}^1$

素因数の和:2993

約数の個数: 168

約数和(自身を含む): 526721832

約数和(自身を除く): 382142952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 2953, 3060, 3264, 4080, 4896, 5440, 5906, 6120, 8160, 8859, 9792, 11812, 12240, 14765, 16320, 17718, 23624, 24480, 26577, 29530, 35436, 44295, 47248, 48960, 50201, 53154, 59060, 70872, 88590, 94496, 100402, 106308, 118120, 132885, 141744, 150603, 177180, 188992, 200804, 212616, 236240, 251005, 265770, 283488, 301206, 354360, 401608, 425232, 451809, 472480, 502010, 531540, 566976, 602412, 708720, 753015, 803216, 850464, 903618, 944960, 1004020, 1063080, 1204824, 1417440, 1506030, 1606432, 1700928, 1807236, 2008040, 2126160, 2259045, 2409648, 2834880, 3012060, 3212864, 3614472, 4016080, 4252320, 4518090, 4819296, 6024120, 7228944, 8032160, 8504640, 9036180, 9638592, 12048240, 14457888, 16064320, 18072360, 24096480, 28915776, 36144720, 48192960, 72289440, 144578880]

約数ペア:

[(1, 144578880), (2, 72289440), (3, 48192960), (4, 36144720), (5, 28915776), (6, 24096480), (8, 18072360), (9, 16064320), (10, 14457888), (12, 12048240), (15, 9638592), (16, 9036180), (17, 8504640), (18, 8032160), (20, 7228944), (24, 6024120), (30, 4819296), (32, 4518090), (34, 4252320), (36, 4016080), (40, 3614472), (45, 3212864), (48, 3012060), (51, 2834880), (60, 2409648), (64, 2259045), (68, 2126160), (72, 2008040), (80, 1807236), (85, 1700928), (90, 1606432), (96, 1506030), (102, 1417440), (120, 1204824), (136, 1063080), (144, 1004020), (153, 944960), (160, 903618), (170, 850464), (180, 803216), (192, 753015), (204, 708720), (240, 602412), (255, 566976), (272, 531540), (288, 502010), (306, 472480), (320, 451809), (340, 425232), (360, 401608), (408, 354360), (480, 301206), (510, 283488), (544, 265770), (576, 251005), (612, 236240), (680, 212616), (720, 200804), (765, 188992), (816, 177180), (960, 150603), (1020, 141744), (1088, 132885), (1224, 118120), (1360, 106308), (1440, 100402), (1530, 94496), (1632, 88590), (2040, 70872), (2448, 59060), (2720, 53154), (2880, 50201), (2953, 48960), (3060, 47248), (3264, 44295), (4080, 35436), (4896, 29530), (5440, 26577), (5906, 24480), (6120, 23624), (8160, 17718), (8859, 16320), (9792, 14765), (11812, 12240)]