1080263520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:427

約数の個数: 384

約数和(自身を含む): 4369075200

約数和(自身を除く): 3288811680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 139, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 257, 270, 278, 280, 288, 315, 336, 360, 378, 417, 420, 432, 480, 504, 514, 540, 556, 560, 630, 672, 695, 720, 756, 771, 834, 840, 864, 945, 973, 1008, 1028, 1080, 1112, 1120, 1251, 1260, 1285, 1390, 1440, 1512, 1542, 1668, 1680, 1799, 1890, 1946, 2016, 2056, 2085, 2160, 2224, 2313, 2502, 2520, 2570, 2780, 2919, 3024, 3084, 3336, 3360, 3598, 3753, 3780, 3855, 3892, 4112, 4170, 4320, 4448, 4626, 4865, 5004, 5040, 5140, 5397, 5560, 5838, 6048, 6168, 6255, 6672, 6939, 7196, 7506, 7560, 7710, 7784, 8224, 8340, 8757, 8995, 9252, 9730, 10008, 10080, 10280, 10794, 11120, 11565, 11676, 12336, 12510, 13344, 13878, 14392, 14595, 15012, 15120, 15420, 15568, 16191, 16680, 17514, 17990, 18504, 18765, 19460, 20016, 20560, 21588, 22240, 23130, 23352, 24672, 25020, 26271, 26985, 27756, 28784, 29190, 30024, 30240, 30840, 31136, 32382, 33360, 34695, 35028, 35723, 35980, 37008, 37530, 38920, 40032, 41120, 43176, 43785, 46260, 46704, 48573, 50040, 52542, 53970, 55512, 57568, 58380, 60048, 61680, 64764, 66720, 69390, 70056, 71446, 71960, 74016, 75060, 77840, 80955, 86352, 87570, 92520, 93408, 97146, 100080, 105084, 107169, 107940, 111024, 116760, 120096, 123360, 129528, 131355, 138780, 140112, 142892, 143920, 150120, 155680, 161910, 172704, 175140, 178615, 185040, 194292, 200160, 210168, 214338, 215880, 222048, 233520, 242865, 250061, 259056, 262710, 277560, 280224, 285784, 287840, 300240, 321507, 323820, 350280, 357230, 370080, 388584, 420336, 428676, 431760, 467040, 485730, 500122, 518112, 525420, 535845, 555120, 571568, 600480, 643014, 647640, 700560, 714460, 750183, 777168, 840672, 857352, 863520, 964521, 971460, 1000244, 1050840, 1071690, 1110240, 1143136, 1250305, 1286028, 1295280, 1401120, 1428920, 1500366, 1554336, 1607535, 1714704, 1929042, 1942920, 2000488, 2101680, 2143380, 2250549, 2500610, 2572056, 2590560, 2857840, 3000732, 3215070, 3429408, 3750915, 3858084, 3885840, 4000976, 4203360, 4286760, 4501098, 4822605, 5001220, 5144112, 5715680, 6001464, 6430140, 6751647, 7501830, 7716168, 7771680, 8001952, 8573520, 9002196, 9645210, 10002440, 10288224, 11252745, 12002928, 12860280, 13503294, 15003660, 15432336, 17147040, 18004392, 19290420, 20004880, 22505490, 24005856, 25720560, 27006588, 30007320, 30864672, 33758235, 36008784, 38580840, 40009760, 45010980, 51441120, 54013176, 60014640, 67516470, 72017568, 77161680, 90021960, 108026352, 120029280, 135032940, 154323360, 180043920, 216052704, 270065880, 360087840, 540131760, 1080263520]

約数ペア:

[(1, 1080263520), (2, 540131760), (3, 360087840), (4, 270065880), (5, 216052704), (6, 180043920), (7, 154323360), (8, 135032940), (9, 120029280), (10, 108026352), (12, 90021960), (14, 77161680), (15, 72017568), (16, 67516470), (18, 60014640), (20, 54013176), (21, 51441120), (24, 45010980), (27, 40009760), (28, 38580840), (30, 36008784), (32, 33758235), (35, 30864672), (36, 30007320), (40, 27006588), (42, 25720560), (45, 24005856), (48, 22505490), (54, 20004880), (56, 19290420), (60, 18004392), (63, 17147040), (70, 15432336), (72, 15003660), (80, 13503294), (84, 12860280), (90, 12002928), (96, 11252745), (105, 10288224), (108, 10002440), (112, 9645210), (120, 9002196), (126, 8573520), (135, 8001952), (139, 7771680), (140, 7716168), (144, 7501830), (160, 6751647), (168, 6430140), (180, 6001464), (189, 5715680), (210, 5144112), (216, 5001220), (224, 4822605), (240, 4501098), (252, 4286760), (257, 4203360), (270, 4000976), (278, 3885840), (280, 3858084), (288, 3750915), (315, 3429408), (336, 3215070), (360, 3000732), (378, 2857840), (417, 2590560), (420, 2572056), (432, 2500610), (480, 2250549), (504, 2143380), (514, 2101680), (540, 2000488), (556, 1942920), (560, 1929042), (630, 1714704), (672, 1607535), (695, 1554336), (720, 1500366), (756, 1428920), (771, 1401120), (834, 1295280), (840, 1286028), (864, 1250305), (945, 1143136), (973, 1110240), (1008, 1071690), (1028, 1050840), (1080, 1000244), (1112, 971460), (1120, 964521), (1251, 863520), (1260, 857352), (1285, 840672), (1390, 777168), (1440, 750183), (1512, 714460), (1542, 700560), (1668, 647640), (1680, 643014), (1799, 600480), (1890, 571568), (1946, 555120), (2016, 535845), (2056, 525420), (2085, 518112), (2160, 500122), (2224, 485730), (2313, 467040), (2502, 431760), (2520, 428676), (2570, 420336), (2780, 388584), (2919, 370080), (3024, 357230), (3084, 350280), (3336, 323820), (3360, 321507), (3598, 300240), (3753, 287840), (3780, 285784), (3855, 280224), (3892, 277560), (4112, 262710), (4170, 259056), (4320, 250061), (4448, 242865), (4626, 233520), (4865, 222048), (5004, 215880), (5040, 214338), (5140, 210168), (5397, 200160), (5560, 194292), (5838, 185040), (6048, 178615), (6168, 175140), (6255, 172704), (6672, 161910), (6939, 155680), (7196, 150120), (7506, 143920), (7560, 142892), (7710, 140112), (7784, 138780), (8224, 131355), (8340, 129528), (8757, 123360), (8995, 120096), (9252, 116760), (9730, 111024), (10008, 107940), (10080, 107169), (10280, 105084), (10794, 100080), (11120, 97146), (11565, 93408), (11676, 92520), (12336, 87570), (12510, 86352), (13344, 80955), (13878, 77840), (14392, 75060), (14595, 74016), (15012, 71960), (15120, 71446), (15420, 70056), (15568, 69390), (16191, 66720), (16680, 64764), (17514, 61680), (17990, 60048), (18504, 58380), (18765, 57568), (19460, 55512), (20016, 53970), (20560, 52542), (21588, 50040), (22240, 48573), (23130, 46704), (23352, 46260), (24672, 43785), (25020, 43176), (26271, 41120), (26985, 40032), (27756, 38920), (28784, 37530), (29190, 37008), (30024, 35980), (30240, 35723), (30840, 35028), (31136, 34695), (32382, 33360)]