27778859520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{809}}^1$

素因数の和:1115

約数の個数: 320

約数和(自身を含む): 94503594240

約数和(自身を除く): 66724734720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 263, 272, 320, 340, 384, 408, 480, 510, 512, 526, 544, 640, 680, 768, 789, 809, 816, 960, 1020, 1052, 1088, 1280, 1315, 1360, 1536, 1578, 1618, 1632, 1920, 2040, 2104, 2176, 2427, 2560, 2630, 2720, 3156, 3236, 3264, 3840, 3945, 4045, 4080, 4208, 4352, 4471, 4854, 5260, 5440, 6312, 6472, 6528, 7680, 7890, 8090, 8160, 8416, 8704, 8942, 9708, 10520, 10880, 12135, 12624, 12944, 13056, 13413, 13753, 15780, 16180, 16320, 16832, 17884, 19416, 21040, 21760, 22355, 24270, 25248, 25888, 26112, 26826, 27506, 31560, 32360, 32640, 33664, 35768, 38832, 41259, 42080, 43520, 44710, 48540, 50496, 51776, 53652, 55012, 63120, 64720, 65280, 67065, 67328, 68765, 71536, 77664, 82518, 84160, 89420, 97080, 100992, 103552, 107304, 110024, 126240, 129440, 130560, 134130, 134656, 137530, 143072, 155328, 165036, 168320, 178840, 194160, 201984, 206295, 207104, 212767, 214608, 220048, 252480, 258880, 268260, 275060, 286144, 310656, 330072, 336640, 357680, 388320, 403968, 412590, 414208, 425534, 429216, 440096, 504960, 517760, 536520, 550120, 572288, 621312, 638301, 660144, 673280, 715360, 776640, 825180, 851068, 858432, 880192, 1009920, 1035520, 1063835, 1073040, 1100240, 1144576, 1242624, 1276602, 1320288, 1430720, 1553280, 1650360, 1702136, 1716864, 1760384, 2019840, 2071040, 2127670, 2146080, 2200480, 2289152, 2553204, 2640576, 2861440, 3106560, 3191505, 3300720, 3404272, 3433728, 3520768, 3617039, 4255340, 4292160, 4400960, 5106408, 5281152, 5722880, 6213120, 6383010, 6601440, 6808544, 6867456, 7041536, 7234078, 8510680, 8584320, 8801920, 10212816, 10562304, 10851117, 11445760, 12766020, 13202880, 13617088, 14468156, 17021360, 17168640, 17603840, 18085195, 20425632, 21124608, 21702234, 25532040, 26405760, 27234176, 28936312, 34042720, 34337280, 35207680, 36170390, 40851264, 43404468, 51064080, 52811520, 54255585, 54468352, 57872624, 68085440, 72340780, 81702528, 86808936, 102128160, 105623040, 108511170, 108936704, 115745248, 136170880, 144681560, 163405056, 173617872, 204256320, 217022340, 231490496, 272341760, 289363120, 326810112, 347235744, 408512640, 434044680, 462980992, 544683520, 578726240, 694471488, 817025280, 868089360, 925961984, 1157452480, 1388942976, 1634050560, 1736178720, 1851923968, 2314904960, 2777885952, 3472357440, 4629809920, 5555771904, 6944714880, 9259619840, 13889429760, 27778859520]

約数ペア:

[(1, 27778859520), (2, 13889429760), (3, 9259619840), (4, 6944714880), (5, 5555771904), (6, 4629809920), (8, 3472357440), (10, 2777885952), (12, 2314904960), (15, 1851923968), (16, 1736178720), (17, 1634050560), (20, 1388942976), (24, 1157452480), (30, 925961984), (32, 868089360), (34, 817025280), (40, 694471488), (48, 578726240), (51, 544683520), (60, 462980992), (64, 434044680), (68, 408512640), (80, 347235744), (85, 326810112), (96, 289363120), (102, 272341760), (120, 231490496), (128, 217022340), (136, 204256320), (160, 173617872), (170, 163405056), (192, 144681560), (204, 136170880), (240, 115745248), (255, 108936704), (256, 108511170), (263, 105623040), (272, 102128160), (320, 86808936), (340, 81702528), (384, 72340780), (408, 68085440), (480, 57872624), (510, 54468352), (512, 54255585), (526, 52811520), (544, 51064080), (640, 43404468), (680, 40851264), (768, 36170390), (789, 35207680), (809, 34337280), (816, 34042720), (960, 28936312), (1020, 27234176), (1052, 26405760), (1088, 25532040), (1280, 21702234), (1315, 21124608), (1360, 20425632), (1536, 18085195), (1578, 17603840), (1618, 17168640), (1632, 17021360), (1920, 14468156), (2040, 13617088), (2104, 13202880), (2176, 12766020), (2427, 11445760), (2560, 10851117), (2630, 10562304), (2720, 10212816), (3156, 8801920), (3236, 8584320), (3264, 8510680), (3840, 7234078), (3945, 7041536), (4045, 6867456), (4080, 6808544), (4208, 6601440), (4352, 6383010), (4471, 6213120), (4854, 5722880), (5260, 5281152), (5440, 5106408), (6312, 4400960), (6472, 4292160), (6528, 4255340), (7680, 3617039), (7890, 3520768), (8090, 3433728), (8160, 3404272), (8416, 3300720), (8704, 3191505), (8942, 3106560), (9708, 2861440), (10520, 2640576), (10880, 2553204), (12135, 2289152), (12624, 2200480), (12944, 2146080), (13056, 2127670), (13413, 2071040), (13753, 2019840), (15780, 1760384), (16180, 1716864), (16320, 1702136), (16832, 1650360), (17884, 1553280), (19416, 1430720), (21040, 1320288), (21760, 1276602), (22355, 1242624), (24270, 1144576), (25248, 1100240), (25888, 1073040), (26112, 1063835), (26826, 1035520), (27506, 1009920), (31560, 880192), (32360, 858432), (32640, 851068), (33664, 825180), (35768, 776640), (38832, 715360), (41259, 673280), (42080, 660144), (43520, 638301), (44710, 621312), (48540, 572288), (50496, 550120), (51776, 536520), (53652, 517760), (55012, 504960), (63120, 440096), (64720, 429216), (65280, 425534), (67065, 414208), (67328, 412590), (68765, 403968), (71536, 388320), (77664, 357680), (82518, 336640), (84160, 330072), (89420, 310656), (97080, 286144), (100992, 275060), (103552, 268260), (107304, 258880), (110024, 252480), (126240, 220048), (129440, 214608), (130560, 212767), (134130, 207104), (134656, 206295), (137530, 201984), (143072, 194160), (155328, 178840), (165036, 168320)]