540284160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 288

約数和(自身を含む): 1895523840

約数和(自身を除く): 1355239680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 79, 80, 96, 104, 120, 128, 130, 137, 156, 158, 160, 192, 195, 208, 237, 240, 256, 260, 274, 312, 316, 320, 384, 390, 395, 411, 416, 474, 480, 520, 548, 624, 632, 640, 685, 768, 780, 790, 822, 832, 948, 960, 1027, 1040, 1096, 1185, 1248, 1264, 1280, 1370, 1560, 1580, 1644, 1664, 1781, 1896, 1920, 2054, 2055, 2080, 2192, 2370, 2496, 2528, 2740, 3081, 3120, 3160, 3288, 3328, 3562, 3792, 3840, 4108, 4110, 4160, 4384, 4740, 4992, 5056, 5135, 5343, 5480, 6162, 6240, 6320, 6576, 7124, 7584, 8216, 8220, 8320, 8768, 8905, 9480, 9984, 10112, 10270, 10686, 10823, 10960, 12324, 12480, 12640, 13152, 14248, 15168, 15405, 16432, 16440, 16640, 17536, 17810, 18960, 20224, 20540, 21372, 21646, 21920, 24648, 24960, 25280, 26304, 26715, 28496, 30336, 30810, 32469, 32864, 32880, 35072, 35620, 37920, 41080, 42744, 43292, 43840, 49296, 49920, 50560, 52608, 53430, 54115, 56992, 60672, 61620, 64938, 65728, 65760, 71240, 75840, 82160, 85488, 86584, 87680, 98592, 101120, 105216, 106860, 108230, 113984, 123240, 129876, 131456, 131520, 140699, 142480, 151680, 162345, 164320, 170976, 173168, 175360, 197184, 213720, 216460, 227968, 246480, 259752, 262912, 263040, 281398, 284960, 303360, 324690, 328640, 341952, 346336, 394368, 422097, 427440, 432920, 455936, 492960, 519504, 526080, 562796, 569920, 649380, 657280, 683904, 692672, 703495, 788736, 844194, 854880, 865840, 985920, 1039008, 1125592, 1139840, 1298760, 1314560, 1367808, 1385344, 1406990, 1688388, 1709760, 1731680, 1971840, 2078016, 2110485, 2251184, 2279680, 2597520, 2770688, 2813980, 3376776, 3419520, 3463360, 3943680, 4156032, 4220970, 4502368, 5195040, 5627960, 6753552, 6839040, 6926720, 8312064, 8441940, 9004736, 10390080, 11255920, 13507104, 13853440, 16883880, 18009472, 20780160, 22511840, 27014208, 33767760, 36018944, 41560320, 45023680, 54028416, 67535520, 90047360, 108056832, 135071040, 180094720, 270142080, 540284160]

約数ペア:

[(1, 540284160), (2, 270142080), (3, 180094720), (4, 135071040), (5, 108056832), (6, 90047360), (8, 67535520), (10, 54028416), (12, 45023680), (13, 41560320), (15, 36018944), (16, 33767760), (20, 27014208), (24, 22511840), (26, 20780160), (30, 18009472), (32, 16883880), (39, 13853440), (40, 13507104), (48, 11255920), (52, 10390080), (60, 9004736), (64, 8441940), (65, 8312064), (78, 6926720), (79, 6839040), (80, 6753552), (96, 5627960), (104, 5195040), (120, 4502368), (128, 4220970), (130, 4156032), (137, 3943680), (156, 3463360), (158, 3419520), (160, 3376776), (192, 2813980), (195, 2770688), (208, 2597520), (237, 2279680), (240, 2251184), (256, 2110485), (260, 2078016), (274, 1971840), (312, 1731680), (316, 1709760), (320, 1688388), (384, 1406990), (390, 1385344), (395, 1367808), (411, 1314560), (416, 1298760), (474, 1139840), (480, 1125592), (520, 1039008), (548, 985920), (624, 865840), (632, 854880), (640, 844194), (685, 788736), (768, 703495), (780, 692672), (790, 683904), (822, 657280), (832, 649380), (948, 569920), (960, 562796), (1027, 526080), (1040, 519504), (1096, 492960), (1185, 455936), (1248, 432920), (1264, 427440), (1280, 422097), (1370, 394368), (1560, 346336), (1580, 341952), (1644, 328640), (1664, 324690), (1781, 303360), (1896, 284960), (1920, 281398), (2054, 263040), (2055, 262912), (2080, 259752), (2192, 246480), (2370, 227968), (2496, 216460), (2528, 213720), (2740, 197184), (3081, 175360), (3120, 173168), (3160, 170976), (3288, 164320), (3328, 162345), (3562, 151680), (3792, 142480), (3840, 140699), (4108, 131520), (4110, 131456), (4160, 129876), (4384, 123240), (4740, 113984), (4992, 108230), (5056, 106860), (5135, 105216), (5343, 101120), (5480, 98592), (6162, 87680), (6240, 86584), (6320, 85488), (6576, 82160), (7124, 75840), (7584, 71240), (8216, 65760), (8220, 65728), (8320, 64938), (8768, 61620), (8905, 60672), (9480, 56992), (9984, 54115), (10112, 53430), (10270, 52608), (10686, 50560), (10823, 49920), (10960, 49296), (12324, 43840), (12480, 43292), (12640, 42744), (13152, 41080), (14248, 37920), (15168, 35620), (15405, 35072), (16432, 32880), (16440, 32864), (16640, 32469), (17536, 30810), (17810, 30336), (18960, 28496), (20224, 26715), (20540, 26304), (21372, 25280), (21646, 24960), (21920, 24648)]