79089360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:465

約数の個数: 160

約数和(自身を含む): 282839040

約数和(自身を除く): 203749680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 179, 210, 240, 263, 280, 336, 358, 420, 526, 537, 560, 716, 789, 840, 895, 1052, 1074, 1253, 1315, 1432, 1578, 1680, 1790, 1841, 2104, 2148, 2506, 2630, 2685, 2864, 3156, 3580, 3682, 3759, 3945, 4208, 4296, 5012, 5260, 5370, 5523, 6265, 6312, 7160, 7364, 7518, 7890, 8592, 9205, 10024, 10520, 10740, 11046, 12530, 12624, 14320, 14728, 15036, 15780, 18410, 18795, 20048, 21040, 21480, 22092, 25060, 27615, 29456, 30072, 31560, 36820, 37590, 42960, 44184, 47077, 50120, 55230, 60144, 63120, 73640, 75180, 88368, 94154, 100240, 110460, 141231, 147280, 150360, 188308, 220920, 235385, 282462, 300720, 329539, 376616, 441840, 470770, 564924, 659078, 706155, 753232, 941540, 988617, 1129848, 1318156, 1412310, 1647695, 1883080, 1977234, 2259696, 2636312, 2824620, 3295390, 3766160, 3954468, 4943085, 5272624, 5649240, 6590780, 7908936, 9886170, 11298480, 13181560, 15817872, 19772340, 26363120, 39544680, 79089360]

約数ペア:

[(1, 79089360), (2, 39544680), (3, 26363120), (4, 19772340), (5, 15817872), (6, 13181560), (7, 11298480), (8, 9886170), (10, 7908936), (12, 6590780), (14, 5649240), (15, 5272624), (16, 4943085), (20, 3954468), (21, 3766160), (24, 3295390), (28, 2824620), (30, 2636312), (35, 2259696), (40, 1977234), (42, 1883080), (48, 1647695), (56, 1412310), (60, 1318156), (70, 1129848), (80, 988617), (84, 941540), (105, 753232), (112, 706155), (120, 659078), (140, 564924), (168, 470770), (179, 441840), (210, 376616), (240, 329539), (263, 300720), (280, 282462), (336, 235385), (358, 220920), (420, 188308), (526, 150360), (537, 147280), (560, 141231), (716, 110460), (789, 100240), (840, 94154), (895, 88368), (1052, 75180), (1074, 73640), (1253, 63120), (1315, 60144), (1432, 55230), (1578, 50120), (1680, 47077), (1790, 44184), (1841, 42960), (2104, 37590), (2148, 36820), (2506, 31560), (2630, 30072), (2685, 29456), (2864, 27615), (3156, 25060), (3580, 22092), (3682, 21480), (3759, 21040), (3945, 20048), (4208, 18795), (4296, 18410), (5012, 15780), (5260, 15036), (5370, 14728), (5523, 14320), (6265, 12624), (6312, 12530), (7160, 11046), (7364, 10740), (7518, 10520), (7890, 10024), (8592, 9205)]