79788240

素因数分解:

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

素因数の和:1791

約数の個数: 200

約数和(自身を含む): 316884480

約数和(自身を除く): 237096240

約数列:

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

約数ペア:

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