517048560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{593}}^1$

素因数の和:792

約数の個数: 240

約数和(自身を含む): 1999318464

約数和(自身を除く): 1482269904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 173, 180, 210, 240, 252, 280, 315, 336, 346, 360, 420, 504, 519, 560, 593, 630, 692, 720, 840, 865, 1008, 1038, 1186, 1211, 1260, 1384, 1557, 1680, 1730, 1779, 2076, 2372, 2422, 2520, 2595, 2768, 2965, 3114, 3460, 3558, 3633, 4151, 4152, 4744, 4844, 5040, 5190, 5337, 5930, 6055, 6228, 6920, 7116, 7266, 7785, 8302, 8304, 8895, 9488, 9688, 10380, 10674, 10899, 11860, 12110, 12453, 12456, 13840, 14232, 14532, 15570, 16604, 17790, 18165, 19376, 20755, 20760, 21348, 21798, 23720, 24220, 24906, 24912, 26685, 28464, 29064, 31140, 33208, 35580, 36330, 37359, 41510, 41520, 42696, 43596, 47440, 48440, 49812, 53370, 54495, 58128, 62265, 62280, 66416, 71160, 72660, 74718, 83020, 85392, 87192, 96880, 99624, 102589, 106740, 108990, 124530, 124560, 142320, 145320, 149436, 166040, 174384, 186795, 199248, 205178, 213480, 217980, 249060, 290640, 298872, 307767, 332080, 373590, 410356, 426960, 435960, 498120, 512945, 597744, 615534, 718123, 747180, 820712, 871920, 923301, 996240, 1025890, 1231068, 1436246, 1494360, 1538835, 1641424, 1846602, 2051780, 2154369, 2462136, 2872492, 2988720, 3077670, 3590615, 3693204, 4103560, 4308738, 4616505, 4924272, 5744984, 6155340, 6463107, 7181230, 7386408, 8207120, 8617476, 9233010, 10771845, 11489968, 12310680, 12926214, 14362460, 14772816, 17234952, 18466020, 21543690, 24621360, 25852428, 28724920, 32315535, 34469904, 36932040, 43087380, 51704856, 57449840, 64631070, 73864080, 86174760, 103409712, 129262140, 172349520, 258524280, 517048560]

約数ペア:

[(1, 517048560), (2, 258524280), (3, 172349520), (4, 129262140), (5, 103409712), (6, 86174760), (7, 73864080), (8, 64631070), (9, 57449840), (10, 51704856), (12, 43087380), (14, 36932040), (15, 34469904), (16, 32315535), (18, 28724920), (20, 25852428), (21, 24621360), (24, 21543690), (28, 18466020), (30, 17234952), (35, 14772816), (36, 14362460), (40, 12926214), (42, 12310680), (45, 11489968), (48, 10771845), (56, 9233010), (60, 8617476), (63, 8207120), (70, 7386408), (72, 7181230), (80, 6463107), (84, 6155340), (90, 5744984), (105, 4924272), (112, 4616505), (120, 4308738), (126, 4103560), (140, 3693204), (144, 3590615), (168, 3077670), (173, 2988720), (180, 2872492), (210, 2462136), (240, 2154369), (252, 2051780), (280, 1846602), (315, 1641424), (336, 1538835), (346, 1494360), (360, 1436246), (420, 1231068), (504, 1025890), (519, 996240), (560, 923301), (593, 871920), (630, 820712), (692, 747180), (720, 718123), (840, 615534), (865, 597744), (1008, 512945), (1038, 498120), (1186, 435960), (1211, 426960), (1260, 410356), (1384, 373590), (1557, 332080), (1680, 307767), (1730, 298872), (1779, 290640), (2076, 249060), (2372, 217980), (2422, 213480), (2520, 205178), (2595, 199248), (2768, 186795), (2965, 174384), (3114, 166040), (3460, 149436), (3558, 145320), (3633, 142320), (4151, 124560), (4152, 124530), (4744, 108990), (4844, 106740), (5040, 102589), (5190, 99624), (5337, 96880), (5930, 87192), (6055, 85392), (6228, 83020), (6920, 74718), (7116, 72660), (7266, 71160), (7785, 66416), (8302, 62280), (8304, 62265), (8895, 58128), (9488, 54495), (9688, 53370), (10380, 49812), (10674, 48440), (10899, 47440), (11860, 43596), (12110, 42696), (12453, 41520), (12456, 41510), (13840, 37359), (14232, 36330), (14532, 35580), (15570, 33208), (16604, 31140), (17790, 29064), (18165, 28464), (19376, 26685), (20755, 24912), (20760, 24906), (21348, 24220), (21798, 23720)]