69666480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:865

約数の個数: 200

約数和(自身を含む): 260889552

約数和(自身を除く): 191223072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 827, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1654, 1755, 1872, 2106, 2160, 2340, 2481, 2808, 3120, 3240, 3308, 3510, 4135, 4212, 4680, 4962, 5265, 5616, 6480, 6616, 7020, 7443, 8270, 8424, 9360, 9924, 10530, 10751, 12405, 13232, 14040, 14886, 16540, 16848, 19848, 21060, 21502, 22329, 24810, 28080, 29772, 32253, 33080, 37215, 39696, 42120, 43004, 44658, 49620, 53755, 59544, 64506, 66160, 66987, 74430, 84240, 86008, 89316, 96759, 99240, 107510, 111645, 119088, 129012, 133974, 148860, 161265, 172016, 178632, 193518, 198480, 215020, 223290, 258024, 267948, 290277, 297720, 322530, 334935, 357264, 387036, 430040, 446580, 483795, 516048, 535896, 580554, 595440, 645060, 669870, 774072, 860080, 870831, 893160, 967590, 1071792, 1161108, 1290120, 1339740, 1451385, 1548144, 1741662, 1786320, 1935180, 2322216, 2580240, 2679480, 2902770, 3483324, 3870360, 4354155, 4644432, 5358960, 5805540, 6966648, 7740720, 8708310, 11611080, 13933296, 17416620, 23222160, 34833240, 69666480]

約数ペア:

[(1, 69666480), (2, 34833240), (3, 23222160), (4, 17416620), (5, 13933296), (6, 11611080), (8, 8708310), (9, 7740720), (10, 6966648), (12, 5805540), (13, 5358960), (15, 4644432), (16, 4354155), (18, 3870360), (20, 3483324), (24, 2902770), (26, 2679480), (27, 2580240), (30, 2322216), (36, 1935180), (39, 1786320), (40, 1741662), (45, 1548144), (48, 1451385), (52, 1339740), (54, 1290120), (60, 1161108), (65, 1071792), (72, 967590), (78, 893160), (80, 870831), (81, 860080), (90, 774072), (104, 669870), (108, 645060), (117, 595440), (120, 580554), (130, 535896), (135, 516048), (144, 483795), (156, 446580), (162, 430040), (180, 387036), (195, 357264), (208, 334935), (216, 322530), (234, 297720), (240, 290277), (260, 267948), (270, 258024), (312, 223290), (324, 215020), (351, 198480), (360, 193518), (390, 178632), (405, 172016), (432, 161265), (468, 148860), (520, 133974), (540, 129012), (585, 119088), (624, 111645), (648, 107510), (702, 99240), (720, 96759), (780, 89316), (810, 86008), (827, 84240), (936, 74430), (1040, 66987), (1053, 66160), (1080, 64506), (1170, 59544), (1296, 53755), (1404, 49620), (1560, 44658), (1620, 43004), (1654, 42120), (1755, 39696), (1872, 37215), (2106, 33080), (2160, 32253), (2340, 29772), (2481, 28080), (2808, 24810), (3120, 22329), (3240, 21502), (3308, 21060), (3510, 19848), (4135, 16848), (4212, 16540), (4680, 14886), (4962, 14040), (5265, 13232), (5616, 12405), (6480, 10751), (6616, 10530), (7020, 9924), (7443, 9360), (8270, 8424)]