2722203360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{179}}^2$

素因数の和:438

約数の個数: 216

約数和(自身を含む): 9500039640

約数和(自身を除く): 6777836280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 179, 180, 236, 240, 288, 295, 354, 358, 360, 472, 480, 531, 537, 590, 708, 716, 720, 885, 895, 944, 1062, 1074, 1180, 1416, 1432, 1440, 1611, 1770, 1790, 1888, 2124, 2148, 2360, 2655, 2685, 2832, 2864, 3222, 3540, 3580, 4248, 4296, 4720, 5310, 5370, 5664, 5728, 6444, 7080, 7160, 8055, 8496, 8592, 9440, 10561, 10620, 10740, 12888, 14160, 14320, 16110, 16992, 17184, 21122, 21240, 21480, 25776, 28320, 28640, 31683, 32041, 32220, 42244, 42480, 42960, 51552, 52805, 63366, 64082, 64440, 84488, 84960, 85920, 95049, 96123, 105610, 126732, 128164, 128880, 158415, 160205, 168976, 190098, 192246, 211220, 253464, 256328, 257760, 288369, 316830, 320410, 337952, 380196, 384492, 422440, 475245, 480615, 506928, 512656, 576738, 633660, 640820, 760392, 768984, 844880, 950490, 961230, 1013856, 1025312, 1153476, 1267320, 1281640, 1441845, 1520784, 1537968, 1689760, 1890419, 1900980, 1922460, 2306952, 2534640, 2563280, 2883690, 3041568, 3075936, 3780838, 3801960, 3844920, 4613904, 5069280, 5126560, 5671257, 5767380, 7561676, 7603920, 7689840, 9227808, 9452095, 11342514, 11534760, 15123352, 15207840, 15379680, 17013771, 18904190, 22685028, 23069520, 28356285, 30246704, 34027542, 37808380, 45370056, 46139040, 56712570, 60493408, 68055084, 75616760, 85068855, 90740112, 113425140, 136110168, 151233520, 170137710, 181480224, 226850280, 272220336, 302467040, 340275420, 453700560, 544440672, 680550840, 907401120, 1361101680, 2722203360]

約数ペア:

[(1, 2722203360), (2, 1361101680), (3, 907401120), (4, 680550840), (5, 544440672), (6, 453700560), (8, 340275420), (9, 302467040), (10, 272220336), (12, 226850280), (15, 181480224), (16, 170137710), (18, 151233520), (20, 136110168), (24, 113425140), (30, 90740112), (32, 85068855), (36, 75616760), (40, 68055084), (45, 60493408), (48, 56712570), (59, 46139040), (60, 45370056), (72, 37808380), (80, 34027542), (90, 30246704), (96, 28356285), (118, 23069520), (120, 22685028), (144, 18904190), (160, 17013771), (177, 15379680), (179, 15207840), (180, 15123352), (236, 11534760), (240, 11342514), (288, 9452095), (295, 9227808), (354, 7689840), (358, 7603920), (360, 7561676), (472, 5767380), (480, 5671257), (531, 5126560), (537, 5069280), (590, 4613904), (708, 3844920), (716, 3801960), (720, 3780838), (885, 3075936), (895, 3041568), (944, 2883690), (1062, 2563280), (1074, 2534640), (1180, 2306952), (1416, 1922460), (1432, 1900980), (1440, 1890419), (1611, 1689760), (1770, 1537968), (1790, 1520784), (1888, 1441845), (2124, 1281640), (2148, 1267320), (2360, 1153476), (2655, 1025312), (2685, 1013856), (2832, 961230), (2864, 950490), (3222, 844880), (3540, 768984), (3580, 760392), (4248, 640820), (4296, 633660), (4720, 576738), (5310, 512656), (5370, 506928), (5664, 480615), (5728, 475245), (6444, 422440), (7080, 384492), (7160, 380196), (8055, 337952), (8496, 320410), (8592, 316830), (9440, 288369), (10561, 257760), (10620, 256328), (10740, 253464), (12888, 211220), (14160, 192246), (14320, 190098), (16110, 168976), (16992, 160205), (17184, 158415), (21122, 128880), (21240, 128164), (21480, 126732), (25776, 105610), (28320, 96123), (28640, 95049), (31683, 85920), (32041, 84960), (32220, 84488), (42244, 64440), (42480, 64082), (42960, 63366), (51552, 52805)]