516722880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:327

約数の個数: 224

約数和(自身を含む): 1720535040

約数和(自身を除く): 1203812160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 97, 120, 124, 155, 160, 179, 186, 192, 194, 240, 248, 291, 310, 320, 358, 372, 388, 465, 480, 485, 496, 537, 582, 620, 716, 744, 776, 895, 930, 960, 970, 992, 1074, 1164, 1240, 1432, 1455, 1488, 1552, 1790, 1860, 1940, 1984, 2148, 2328, 2480, 2685, 2864, 2910, 2976, 3007, 3104, 3580, 3720, 3880, 4296, 4656, 4960, 5370, 5549, 5728, 5820, 5952, 6014, 6208, 7160, 7440, 7760, 8592, 9021, 9312, 9920, 10740, 11098, 11456, 11640, 12028, 14320, 14880, 15035, 15520, 16647, 17184, 17363, 18042, 18624, 21480, 22196, 23280, 24056, 27745, 28640, 29760, 30070, 31040, 33294, 34368, 34726, 36084, 42960, 44392, 45105, 46560, 48112, 52089, 55490, 57280, 60140, 66588, 69452, 72168, 83235, 85920, 86815, 88784, 90210, 93120, 96224, 104178, 110980, 120280, 133176, 138904, 144336, 166470, 171840, 173630, 177568, 180420, 192448, 208356, 221960, 240560, 260445, 266352, 277808, 288672, 332940, 347260, 355136, 360840, 416712, 443920, 481120, 520890, 532704, 538253, 555616, 577344, 665880, 694520, 721680, 833424, 887840, 962240, 1041780, 1065408, 1076506, 1111232, 1331760, 1389040, 1443360, 1614759, 1666848, 1775680, 2083560, 2153012, 2663520, 2691265, 2778080, 2886720, 3229518, 3333696, 4167120, 4306024, 5327040, 5382530, 5556160, 6459036, 8073795, 8334240, 8612048, 10765060, 12918072, 16147590, 16668480, 17224096, 21530120, 25836144, 32295180, 34448192, 43060240, 51672288, 64590360, 86120480, 103344576, 129180720, 172240960, 258361440, 516722880]

約数ペア:

[(1, 516722880), (2, 258361440), (3, 172240960), (4, 129180720), (5, 103344576), (6, 86120480), (8, 64590360), (10, 51672288), (12, 43060240), (15, 34448192), (16, 32295180), (20, 25836144), (24, 21530120), (30, 17224096), (31, 16668480), (32, 16147590), (40, 12918072), (48, 10765060), (60, 8612048), (62, 8334240), (64, 8073795), (80, 6459036), (93, 5556160), (96, 5382530), (97, 5327040), (120, 4306024), (124, 4167120), (155, 3333696), (160, 3229518), (179, 2886720), (186, 2778080), (192, 2691265), (194, 2663520), (240, 2153012), (248, 2083560), (291, 1775680), (310, 1666848), (320, 1614759), (358, 1443360), (372, 1389040), (388, 1331760), (465, 1111232), (480, 1076506), (485, 1065408), (496, 1041780), (537, 962240), (582, 887840), (620, 833424), (716, 721680), (744, 694520), (776, 665880), (895, 577344), (930, 555616), (960, 538253), (970, 532704), (992, 520890), (1074, 481120), (1164, 443920), (1240, 416712), (1432, 360840), (1455, 355136), (1488, 347260), (1552, 332940), (1790, 288672), (1860, 277808), (1940, 266352), (1984, 260445), (2148, 240560), (2328, 221960), (2480, 208356), (2685, 192448), (2864, 180420), (2910, 177568), (2976, 173630), (3007, 171840), (3104, 166470), (3580, 144336), (3720, 138904), (3880, 133176), (4296, 120280), (4656, 110980), (4960, 104178), (5370, 96224), (5549, 93120), (5728, 90210), (5820, 88784), (5952, 86815), (6014, 85920), (6208, 83235), (7160, 72168), (7440, 69452), (7760, 66588), (8592, 60140), (9021, 57280), (9312, 55490), (9920, 52089), (10740, 48112), (11098, 46560), (11456, 45105), (11640, 44392), (12028, 42960), (14320, 36084), (14880, 34726), (15035, 34368), (15520, 33294), (16647, 31040), (17184, 30070), (17363, 29760), (18042, 28640), (18624, 27745), (21480, 24056), (22196, 23280)]