69287680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 288

約数和(自身を含む): 223695360

約数和(自身を除く): 154407680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 37, 38, 40, 44, 55, 56, 64, 70, 74, 76, 77, 80, 88, 95, 110, 112, 128, 133, 140, 148, 152, 154, 160, 176, 185, 190, 209, 220, 224, 256, 259, 266, 280, 296, 304, 308, 320, 352, 370, 380, 385, 407, 418, 440, 448, 518, 532, 560, 592, 608, 616, 640, 665, 703, 704, 740, 760, 770, 814, 836, 880, 896, 1036, 1045, 1064, 1120, 1184, 1216, 1232, 1280, 1295, 1330, 1406, 1408, 1463, 1480, 1520, 1540, 1628, 1672, 1760, 1792, 2035, 2072, 2090, 2128, 2240, 2368, 2432, 2464, 2590, 2660, 2812, 2816, 2849, 2926, 2960, 3040, 3080, 3256, 3344, 3515, 3520, 4070, 4144, 4180, 4256, 4480, 4736, 4864, 4921, 4928, 5180, 5320, 5624, 5698, 5852, 5920, 6080, 6160, 6512, 6688, 7030, 7040, 7315, 7733, 8140, 8288, 8360, 8512, 8960, 9472, 9842, 9856, 10360, 10640, 11248, 11396, 11704, 11840, 12160, 12320, 13024, 13376, 14060, 14080, 14245, 14630, 15466, 16280, 16576, 16720, 17024, 19684, 19712, 20720, 21280, 22496, 22792, 23408, 23680, 24320, 24605, 24640, 26048, 26752, 28120, 28490, 29260, 30932, 32560, 33152, 33440, 34048, 38665, 39368, 41440, 42560, 44992, 45584, 46816, 47360, 49210, 49280, 52096, 53504, 54131, 56240, 56980, 58520, 61864, 65120, 66304, 66880, 77330, 78736, 82880, 85120, 89984, 91168, 93632, 98420, 98560, 104192, 108262, 112480, 113960, 117040, 123728, 130240, 133760, 154660, 157472, 165760, 170240, 179968, 182336, 187264, 196840, 216524, 224960, 227920, 234080, 247456, 260480, 267520, 270655, 309320, 314944, 331520, 364672, 374528, 393680, 433048, 449920, 455840, 468160, 494912, 520960, 541310, 618640, 629888, 729344, 787360, 866096, 899840, 911680, 936320, 989824, 1082620, 1237280, 1259776, 1574720, 1732192, 1823360, 1872640, 1979648, 2165240, 2474560, 3149440, 3464384, 3646720, 4330480, 4949120, 6298880, 6928768, 8660960, 9898240, 13857536, 17321920, 34643840, 69287680]

約数ペア:

[(1, 69287680), (2, 34643840), (4, 17321920), (5, 13857536), (7, 9898240), (8, 8660960), (10, 6928768), (11, 6298880), (14, 4949120), (16, 4330480), (19, 3646720), (20, 3464384), (22, 3149440), (28, 2474560), (32, 2165240), (35, 1979648), (37, 1872640), (38, 1823360), (40, 1732192), (44, 1574720), (55, 1259776), (56, 1237280), (64, 1082620), (70, 989824), (74, 936320), (76, 911680), (77, 899840), (80, 866096), (88, 787360), (95, 729344), (110, 629888), (112, 618640), (128, 541310), (133, 520960), (140, 494912), (148, 468160), (152, 455840), (154, 449920), (160, 433048), (176, 393680), (185, 374528), (190, 364672), (209, 331520), (220, 314944), (224, 309320), (256, 270655), (259, 267520), (266, 260480), (280, 247456), (296, 234080), (304, 227920), (308, 224960), (320, 216524), (352, 196840), (370, 187264), (380, 182336), (385, 179968), (407, 170240), (418, 165760), (440, 157472), (448, 154660), (518, 133760), (532, 130240), (560, 123728), (592, 117040), (608, 113960), (616, 112480), (640, 108262), (665, 104192), (703, 98560), (704, 98420), (740, 93632), (760, 91168), (770, 89984), (814, 85120), (836, 82880), (880, 78736), (896, 77330), (1036, 66880), (1045, 66304), (1064, 65120), (1120, 61864), (1184, 58520), (1216, 56980), (1232, 56240), (1280, 54131), (1295, 53504), (1330, 52096), (1406, 49280), (1408, 49210), (1463, 47360), (1480, 46816), (1520, 45584), (1540, 44992), (1628, 42560), (1672, 41440), (1760, 39368), (1792, 38665), (2035, 34048), (2072, 33440), (2090, 33152), (2128, 32560), (2240, 30932), (2368, 29260), (2432, 28490), (2464, 28120), (2590, 26752), (2660, 26048), (2812, 24640), (2816, 24605), (2849, 24320), (2926, 23680), (2960, 23408), (3040, 22792), (3080, 22496), (3256, 21280), (3344, 20720), (3515, 19712), (3520, 19684), (4070, 17024), (4144, 16720), (4180, 16576), (4256, 16280), (4480, 15466), (4736, 14630), (4864, 14245), (4921, 14080), (4928, 14060), (5180, 13376), (5320, 13024), (5624, 12320), (5698, 12160), (5852, 11840), (5920, 11704), (6080, 11396), (6160, 11248), (6512, 10640), (6688, 10360), (7030, 9856), (7040, 9842), (7315, 9472), (7733, 8960), (8140, 8512), (8288, 8360)]