69929408640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{400237}}^1$

素因数の和:400279

約数の個数: 256

約数和(自身を含む): 274339134720

約数和(自身を除く): 204409726080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4480, 4992, 5460, 5824, 6240, 6720, 7280, 8320, 8736, 10920, 11648, 12480, 13440, 14560, 17472, 21840, 24960, 29120, 34944, 43680, 58240, 87360, 174720, 400237, 800474, 1200711, 1600948, 2001185, 2401422, 2801659, 3201896, 4002370, 4802844, 5203081, 5603318, 6003555, 6403792, 8004740, 8404977, 9605688, 10406162, 11206636, 12007110, 12807584, 14008295, 15609243, 16009480, 16809954, 19211376, 20812324, 22413272, 24014220, 25615168, 26015405, 28016590, 31218486, 32018960, 33619908, 36421567, 38422752, 41624648, 42024885, 44826544, 48028440, 51230336, 52030810, 56033180, 62436972, 64037920, 67239816, 72843134, 76845504, 78046215, 83249296, 84049770, 89653088, 96056880, 104061620, 109264701, 112066360, 124873944, 128075840, 134479632, 145686268, 153691008, 156092430, 166498592, 168099540, 179306176, 182107835, 192113760, 208123240, 218529402, 224132720, 249747888, 256151680, 268959264, 291372536, 312184860, 332997184, 336199080, 358612352, 364215670, 384227520, 416246480, 437058804, 448265440, 499495776, 537918528, 546323505, 582745072, 624369720, 665994368, 672398160, 728431340, 768455040, 832492960, 874117608, 896530880, 998991552, 1075837056, 1092647010, 1165490144, 1248739440, 1344796320, 1456862680, 1664985920, 1748235216, 1793061760, 1997983104, 2185294020, 2330980288, 2497478880, 2689592640, 2913725360, 3329971840, 3496470432, 4370588040, 4661960576, 4994957760, 5379185280, 5827450720, 6992940864, 8741176080, 9989915520, 11654901440, 13985881728, 17482352160, 23309802880, 34964704320, 69929408640]

約数ペア:

[(1, 69929408640), (2, 34964704320), (3, 23309802880), (4, 17482352160), (5, 13985881728), (6, 11654901440), (7, 9989915520), (8, 8741176080), (10, 6992940864), (12, 5827450720), (13, 5379185280), (14, 4994957760), (15, 4661960576), (16, 4370588040), (20, 3496470432), (21, 3329971840), (24, 2913725360), (26, 2689592640), (28, 2497478880), (30, 2330980288), (32, 2185294020), (35, 1997983104), (39, 1793061760), (40, 1748235216), (42, 1664985920), (48, 1456862680), (52, 1344796320), (56, 1248739440), (60, 1165490144), (64, 1092647010), (65, 1075837056), (70, 998991552), (78, 896530880), (80, 874117608), (84, 832492960), (91, 768455040), (96, 728431340), (104, 672398160), (105, 665994368), (112, 624369720), (120, 582745072), (128, 546323505), (130, 537918528), (140, 499495776), (156, 448265440), (160, 437058804), (168, 416246480), (182, 384227520), (192, 364215670), (195, 358612352), (208, 336199080), (210, 332997184), (224, 312184860), (240, 291372536), (260, 268959264), (273, 256151680), (280, 249747888), (312, 224132720), (320, 218529402), (336, 208123240), (364, 192113760), (384, 182107835), (390, 179306176), (416, 168099540), (420, 166498592), (448, 156092430), (455, 153691008), (480, 145686268), (520, 134479632), (546, 128075840), (560, 124873944), (624, 112066360), (640, 109264701), (672, 104061620), (728, 96056880), (780, 89653088), (832, 84049770), (840, 83249296), (896, 78046215), (910, 76845504), (960, 72843134), (1040, 67239816), (1092, 64037920), (1120, 62436972), (1248, 56033180), (1344, 52030810), (1365, 51230336), (1456, 48028440), (1560, 44826544), (1664, 42024885), (1680, 41624648), (1820, 38422752), (1920, 36421567), (2080, 33619908), (2184, 32018960), (2240, 31218486), (2496, 28016590), (2688, 26015405), (2730, 25615168), (2912, 24014220), (3120, 22413272), (3360, 20812324), (3640, 19211376), (4160, 16809954), (4368, 16009480), (4480, 15609243), (4992, 14008295), (5460, 12807584), (5824, 12007110), (6240, 11206636), (6720, 10406162), (7280, 9605688), (8320, 8404977), (8736, 8004740), (10920, 6403792), (11648, 6003555), (12480, 5603318), (13440, 5203081), (14560, 4802844), (17472, 4002370), (21840, 3201896), (24960, 2801659), (29120, 2401422), (34944, 2001185), (43680, 1600948), (58240, 1200711), (87360, 800474), (174720, 400237)]