159576480

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{1759}}^1$

素因数の和:1793

約数の個数: 240

約数和(自身を含む): 643991040

約数和(自身を除く): 484414560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1759, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3518, 3780, 4320, 4536, 5040, 5277, 5670, 6048, 6480, 7036, 7560, 8795, 9072, 10080, 10554, 11340, 12313, 12960, 14072, 15120, 15831, 17590, 18144, 21108, 22680, 24626, 26385, 28144, 30240, 31662, 35180, 36939, 42216, 45360, 47493, 49252, 52770, 56288, 61565, 63324, 70360, 73878, 79155, 84432, 90720, 94986, 98504, 105540, 110817, 123130, 126648, 140720, 142479, 147756, 158310, 168864, 184695, 189972, 197008, 211080, 221634, 237465, 246260, 253296, 281440, 284958, 295512, 316620, 332451, 369390, 379944, 394016, 422160, 443268, 474930, 492520, 506592, 554085, 569916, 591024, 633240, 664902, 712395, 738780, 759888, 844320, 886536, 949860, 985040, 997353, 1108170, 1139832, 1182048, 1266480, 1329804, 1424790, 1477560, 1519776, 1662255, 1773072, 1899720, 1970080, 1994706, 2216340, 2279664, 2532960, 2659608, 2849580, 2955120, 3324510, 3546144, 3799440, 3989412, 4432680, 4559328, 4986765, 5319216, 5699160, 5910240, 6649020, 7598880, 7978824, 8865360, 9973530, 10638432, 11398320, 13298040, 15957648, 17730720, 19947060, 22796640, 26596080, 31915296, 39894120, 53192160, 79788240, 159576480]

約数ペア:

[(1, 159576480), (2, 79788240), (3, 53192160), (4, 39894120), (5, 31915296), (6, 26596080), (7, 22796640), (8, 19947060), (9, 17730720), (10, 15957648), (12, 13298040), (14, 11398320), (15, 10638432), (16, 9973530), (18, 8865360), (20, 7978824), (21, 7598880), (24, 6649020), (27, 5910240), (28, 5699160), (30, 5319216), (32, 4986765), (35, 4559328), (36, 4432680), (40, 3989412), (42, 3799440), (45, 3546144), (48, 3324510), (54, 2955120), (56, 2849580), (60, 2659608), (63, 2532960), (70, 2279664), (72, 2216340), (80, 1994706), (81, 1970080), (84, 1899720), (90, 1773072), (96, 1662255), (105, 1519776), (108, 1477560), (112, 1424790), (120, 1329804), (126, 1266480), (135, 1182048), (140, 1139832), (144, 1108170), (160, 997353), (162, 985040), (168, 949860), (180, 886536), (189, 844320), (210, 759888), (216, 738780), (224, 712395), (240, 664902), (252, 633240), (270, 591024), (280, 569916), (288, 554085), (315, 506592), (324, 492520), (336, 474930), (360, 443268), (378, 422160), (405, 394016), (420, 379944), (432, 369390), (480, 332451), (504, 316620), (540, 295512), (560, 284958), (567, 281440), (630, 253296), (648, 246260), (672, 237465), (720, 221634), (756, 211080), (810, 197008), (840, 189972), (864, 184695), (945, 168864), (1008, 158310), (1080, 147756), (1120, 142479), (1134, 140720), (1260, 126648), (1296, 123130), (1440, 110817), (1512, 105540), (1620, 98504), (1680, 94986), (1759, 90720), (1890, 84432), (2016, 79155), (2160, 73878), (2268, 70360), (2520, 63324), (2592, 61565), (2835, 56288), (3024, 52770), (3240, 49252), (3360, 47493), (3518, 45360), (3780, 42216), (4320, 36939), (4536, 35180), (5040, 31662), (5277, 30240), (5670, 28144), (6048, 26385), (6480, 24626), (7036, 22680), (7560, 21108), (8795, 18144), (9072, 17590), (10080, 15831), (10554, 15120), (11340, 14072), (12313, 12960)]