8320796160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:621

約数の個数: 320

約数和(自身を含む): 28283904000

約数和(自身を除く): 19963107840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 127, 128, 152, 160, 190, 192, 228, 240, 254, 256, 285, 304, 320, 380, 381, 384, 449, 456, 480, 508, 512, 570, 608, 635, 640, 760, 762, 768, 898, 912, 960, 1016, 1140, 1216, 1270, 1280, 1347, 1520, 1524, 1536, 1796, 1824, 1905, 1920, 2032, 2245, 2280, 2413, 2432, 2540, 2560, 2694, 3040, 3048, 3592, 3648, 3810, 3840, 4064, 4490, 4560, 4826, 4864, 5080, 5388, 6080, 6096, 6735, 7184, 7239, 7296, 7620, 7680, 8128, 8531, 8980, 9120, 9652, 9728, 10160, 10776, 12065, 12160, 12192, 13470, 14368, 14478, 14592, 15240, 16256, 17062, 17960, 18240, 19304, 20320, 21552, 24130, 24320, 24384, 25593, 26940, 28736, 28956, 29184, 30480, 32512, 34124, 35920, 36195, 36480, 38608, 40640, 42655, 43104, 48260, 48640, 48768, 51186, 53880, 57023, 57472, 57912, 60960, 65024, 68248, 71840, 72390, 72960, 77216, 81280, 85310, 86208, 96520, 97536, 102372, 107760, 114046, 114944, 115824, 121920, 127965, 136496, 143680, 144780, 145920, 154432, 162560, 170620, 171069, 172416, 193040, 195072, 204744, 215520, 228092, 229888, 231648, 243840, 255930, 272992, 285115, 287360, 289560, 308864, 325120, 341240, 342138, 344832, 386080, 409488, 431040, 456184, 463296, 487680, 511860, 545984, 570230, 574720, 579120, 617728, 682480, 684276, 689664, 772160, 818976, 855345, 862080, 912368, 926592, 975360, 1023720, 1083437, 1091968, 1140460, 1149440, 1158240, 1235456, 1364960, 1368552, 1544320, 1637952, 1710690, 1724160, 1824736, 1853184, 2047440, 2166874, 2183936, 2280920, 2316480, 2729920, 2737104, 3088640, 3250311, 3275904, 3421380, 3448320, 3649472, 3706368, 4094880, 4333748, 4367872, 4561840, 4632960, 5417185, 5459840, 5474208, 6177280, 6500622, 6551808, 6842760, 7298944, 8189760, 8667496, 9123680, 9265920, 10834370, 10919680, 10948416, 13001244, 13103616, 13685520, 14597888, 16251555, 16379520, 17334992, 18247360, 18531840, 21668740, 21839360, 21896832, 26002488, 27371040, 29195776, 32503110, 32759040, 34669984, 36494720, 43337480, 43793664, 52004976, 54742080, 65006220, 65518080, 69339968, 72989440, 86674960, 87587328, 104009952, 109484160, 130012440, 138679936, 145978880, 173349920, 208019904, 218968320, 260024880, 277359872, 346699840, 416039808, 437936640, 520049760, 554719744, 693399680, 832079616, 1040099520, 1386799360, 1664159232, 2080199040, 2773598720, 4160398080, 8320796160]

約数ペア:

[(1, 8320796160), (2, 4160398080), (3, 2773598720), (4, 2080199040), (5, 1664159232), (6, 1386799360), (8, 1040099520), (10, 832079616), (12, 693399680), (15, 554719744), (16, 520049760), (19, 437936640), (20, 416039808), (24, 346699840), (30, 277359872), (32, 260024880), (38, 218968320), (40, 208019904), (48, 173349920), (57, 145978880), (60, 138679936), (64, 130012440), (76, 109484160), (80, 104009952), (95, 87587328), (96, 86674960), (114, 72989440), (120, 69339968), (127, 65518080), (128, 65006220), (152, 54742080), (160, 52004976), (190, 43793664), (192, 43337480), (228, 36494720), (240, 34669984), (254, 32759040), (256, 32503110), (285, 29195776), (304, 27371040), (320, 26002488), (380, 21896832), (381, 21839360), (384, 21668740), (449, 18531840), (456, 18247360), (480, 17334992), (508, 16379520), (512, 16251555), (570, 14597888), (608, 13685520), (635, 13103616), (640, 13001244), (760, 10948416), (762, 10919680), (768, 10834370), (898, 9265920), (912, 9123680), (960, 8667496), (1016, 8189760), (1140, 7298944), (1216, 6842760), (1270, 6551808), (1280, 6500622), (1347, 6177280), (1520, 5474208), (1524, 5459840), (1536, 5417185), (1796, 4632960), (1824, 4561840), (1905, 4367872), (1920, 4333748), (2032, 4094880), (2245, 3706368), (2280, 3649472), (2413, 3448320), (2432, 3421380), (2540, 3275904), (2560, 3250311), (2694, 3088640), (3040, 2737104), (3048, 2729920), (3592, 2316480), (3648, 2280920), (3810, 2183936), (3840, 2166874), (4064, 2047440), (4490, 1853184), (4560, 1824736), (4826, 1724160), (4864, 1710690), (5080, 1637952), (5388, 1544320), (6080, 1368552), (6096, 1364960), (6735, 1235456), (7184, 1158240), (7239, 1149440), (7296, 1140460), (7620, 1091968), (7680, 1083437), (8128, 1023720), (8531, 975360), (8980, 926592), (9120, 912368), (9652, 862080), (9728, 855345), (10160, 818976), (10776, 772160), (12065, 689664), (12160, 684276), (12192, 682480), (13470, 617728), (14368, 579120), (14478, 574720), (14592, 570230), (15240, 545984), (16256, 511860), (17062, 487680), (17960, 463296), (18240, 456184), (19304, 431040), (20320, 409488), (21552, 386080), (24130, 344832), (24320, 342138), (24384, 341240), (25593, 325120), (26940, 308864), (28736, 289560), (28956, 287360), (29184, 285115), (30480, 272992), (32512, 255930), (34124, 243840), (35920, 231648), (36195, 229888), (36480, 228092), (38608, 215520), (40640, 204744), (42655, 195072), (43104, 193040), (48260, 172416), (48640, 171069), (48768, 170620), (51186, 162560), (53880, 154432), (57023, 145920), (57472, 144780), (57912, 143680), (60960, 136496), (65024, 127965), (68248, 121920), (71840, 115824), (72390, 114944), (72960, 114046), (77216, 107760), (81280, 102372), (85310, 97536), (86208, 96520)]