268472880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3187}}^1$

素因数の和:3225

約数の個数: 200

約数和(自身を含む): 1004487792

約数和(自身を除く): 736014912

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, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2808, 3120, 3187, 3240, 3510, 4212, 4680, 5265, 5616, 6374, 6480, 7020, 8424, 9360, 9561, 10530, 12748, 14040, 15935, 16848, 19122, 21060, 25496, 28080, 28683, 31870, 38244, 41431, 42120, 47805, 50992, 57366, 63740, 76488, 82862, 84240, 86049, 95610, 114732, 124293, 127480, 143415, 152976, 165724, 172098, 191220, 207155, 229464, 248586, 254960, 258147, 286830, 331448, 344196, 372879, 382440, 414310, 430245, 458928, 497172, 516294, 573660, 621465, 662896, 688392, 745758, 764880, 828620, 860490, 994344, 1032588, 1118637, 1147320, 1242930, 1290735, 1376784, 1491516, 1657240, 1720980, 1864395, 1988688, 2065176, 2237274, 2294640, 2485860, 2581470, 2983032, 3314480, 3355911, 3441960, 3728790, 4130352, 4474548, 4971720, 5162940, 5593185, 5966064, 6711822, 6883920, 7457580, 8949096, 9943440, 10325880, 11186370, 13423644, 14915160, 16779555, 17898192, 20651760, 22372740, 26847288, 29830320, 33559110, 44745480, 53694576, 67118220, 89490960, 134236440, 268472880]

約数ペア:

[(1, 268472880), (2, 134236440), (3, 89490960), (4, 67118220), (5, 53694576), (6, 44745480), (8, 33559110), (9, 29830320), (10, 26847288), (12, 22372740), (13, 20651760), (15, 17898192), (16, 16779555), (18, 14915160), (20, 13423644), (24, 11186370), (26, 10325880), (27, 9943440), (30, 8949096), (36, 7457580), (39, 6883920), (40, 6711822), (45, 5966064), (48, 5593185), (52, 5162940), (54, 4971720), (60, 4474548), (65, 4130352), (72, 3728790), (78, 3441960), (80, 3355911), (81, 3314480), (90, 2983032), (104, 2581470), (108, 2485860), (117, 2294640), (120, 2237274), (130, 2065176), (135, 1988688), (144, 1864395), (156, 1720980), (162, 1657240), (180, 1491516), (195, 1376784), (208, 1290735), (216, 1242930), (234, 1147320), (240, 1118637), (260, 1032588), (270, 994344), (312, 860490), (324, 828620), (351, 764880), (360, 745758), (390, 688392), (405, 662896), (432, 621465), (468, 573660), (520, 516294), (540, 497172), (585, 458928), (624, 430245), (648, 414310), (702, 382440), (720, 372879), (780, 344196), (810, 331448), (936, 286830), (1040, 258147), (1053, 254960), (1080, 248586), (1170, 229464), (1296, 207155), (1404, 191220), (1560, 172098), (1620, 165724), (1755, 152976), (1872, 143415), (2106, 127480), (2160, 124293), (2340, 114732), (2808, 95610), (3120, 86049), (3187, 84240), (3240, 82862), (3510, 76488), (4212, 63740), (4680, 57366), (5265, 50992), (5616, 47805), (6374, 42120), (6480, 41431), (7020, 38244), (8424, 31870), (9360, 28683), (9561, 28080), (10530, 25496), (12748, 21060), (14040, 19122), (15935, 16848)]