516209280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 256

約数和(自身を含む): 1739059200

約数和(自身を除く): 1222849920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 73, 80, 87, 96, 116, 120, 127, 128, 145, 146, 160, 174, 192, 219, 232, 240, 254, 290, 292, 320, 348, 365, 381, 384, 435, 438, 464, 480, 508, 580, 584, 635, 640, 696, 730, 762, 870, 876, 928, 960, 1016, 1095, 1160, 1168, 1270, 1392, 1460, 1524, 1740, 1752, 1856, 1905, 1920, 2032, 2117, 2190, 2320, 2336, 2540, 2784, 2920, 3048, 3480, 3504, 3683, 3712, 3810, 4064, 4234, 4380, 4640, 4672, 5080, 5568, 5840, 6096, 6351, 6960, 7008, 7366, 7620, 8128, 8468, 8760, 9271, 9280, 9344, 10160, 10585, 11049, 11136, 11680, 12192, 12702, 13920, 14016, 14732, 15240, 16256, 16936, 17520, 18415, 18542, 18560, 20320, 21170, 22098, 23360, 24384, 25404, 27813, 27840, 28032, 29464, 30480, 31755, 33872, 35040, 36830, 37084, 40640, 42340, 44196, 46355, 46720, 48768, 50808, 55245, 55626, 55680, 58928, 60960, 63510, 67744, 70080, 73660, 74168, 81280, 84680, 88392, 92710, 101616, 110490, 111252, 117856, 121920, 127020, 135488, 139065, 140160, 147320, 148336, 169360, 176784, 185420, 203232, 220980, 222504, 235712, 243840, 254040, 268859, 270976, 278130, 294640, 296672, 338720, 353568, 370840, 406464, 441960, 445008, 471424, 508080, 537718, 556260, 589280, 593344, 677440, 707136, 741680, 806577, 812928, 883920, 890016, 1016160, 1075436, 1112520, 1178560, 1186688, 1344295, 1354880, 1414272, 1483360, 1613154, 1767840, 1780032, 2032320, 2150872, 2225040, 2357120, 2688590, 2966720, 3226308, 3535680, 3560064, 4032885, 4064640, 4301744, 4450080, 5377180, 5933440, 6452616, 7071360, 8065770, 8603488, 8900160, 10754360, 12905232, 16131540, 17206976, 17800320, 21508720, 25810464, 32263080, 34413952, 43017440, 51620928, 64526160, 86034880, 103241856, 129052320, 172069760, 258104640, 516209280]

約数ペア:

[(1, 516209280), (2, 258104640), (3, 172069760), (4, 129052320), (5, 103241856), (6, 86034880), (8, 64526160), (10, 51620928), (12, 43017440), (15, 34413952), (16, 32263080), (20, 25810464), (24, 21508720), (29, 17800320), (30, 17206976), (32, 16131540), (40, 12905232), (48, 10754360), (58, 8900160), (60, 8603488), (64, 8065770), (73, 7071360), (80, 6452616), (87, 5933440), (96, 5377180), (116, 4450080), (120, 4301744), (127, 4064640), (128, 4032885), (145, 3560064), (146, 3535680), (160, 3226308), (174, 2966720), (192, 2688590), (219, 2357120), (232, 2225040), (240, 2150872), (254, 2032320), (290, 1780032), (292, 1767840), (320, 1613154), (348, 1483360), (365, 1414272), (381, 1354880), (384, 1344295), (435, 1186688), (438, 1178560), (464, 1112520), (480, 1075436), (508, 1016160), (580, 890016), (584, 883920), (635, 812928), (640, 806577), (696, 741680), (730, 707136), (762, 677440), (870, 593344), (876, 589280), (928, 556260), (960, 537718), (1016, 508080), (1095, 471424), (1160, 445008), (1168, 441960), (1270, 406464), (1392, 370840), (1460, 353568), (1524, 338720), (1740, 296672), (1752, 294640), (1856, 278130), (1905, 270976), (1920, 268859), (2032, 254040), (2117, 243840), (2190, 235712), (2320, 222504), (2336, 220980), (2540, 203232), (2784, 185420), (2920, 176784), (3048, 169360), (3480, 148336), (3504, 147320), (3683, 140160), (3712, 139065), (3810, 135488), (4064, 127020), (4234, 121920), (4380, 117856), (4640, 111252), (4672, 110490), (5080, 101616), (5568, 92710), (5840, 88392), (6096, 84680), (6351, 81280), (6960, 74168), (7008, 73660), (7366, 70080), (7620, 67744), (8128, 63510), (8468, 60960), (8760, 58928), (9271, 55680), (9280, 55626), (9344, 55245), (10160, 50808), (10585, 48768), (11049, 46720), (11136, 46355), (11680, 44196), (12192, 42340), (12702, 40640), (13920, 37084), (14016, 36830), (14732, 35040), (15240, 33872), (16256, 31755), (16936, 30480), (17520, 29464), (18415, 28032), (18542, 27840), (18560, 27813), (20320, 25404), (21170, 24384), (22098, 23360)]