745249680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2143}}^1$

素因数の和:2195

約数の個数: 320

約数和(自身を含む): 3062661120

約数和(自身を除く): 2317411440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 161, 168, 180, 184, 189, 207, 210, 216, 230, 240, 252, 270, 276, 280, 315, 322, 336, 345, 360, 368, 378, 414, 420, 432, 460, 483, 504, 540, 552, 560, 621, 630, 644, 690, 720, 756, 805, 828, 840, 920, 945, 966, 1008, 1035, 1080, 1104, 1242, 1260, 1288, 1380, 1449, 1512, 1610, 1656, 1680, 1840, 1890, 1932, 2070, 2143, 2160, 2415, 2484, 2520, 2576, 2760, 2898, 3024, 3105, 3220, 3312, 3780, 3864, 4140, 4286, 4347, 4830, 4968, 5040, 5520, 5796, 6210, 6429, 6440, 7245, 7560, 7728, 8280, 8572, 8694, 9660, 9936, 10715, 11592, 12420, 12858, 12880, 14490, 15001, 15120, 16560, 17144, 17388, 19287, 19320, 21430, 21735, 23184, 24840, 25716, 28980, 30002, 32145, 34288, 34776, 38574, 38640, 42860, 43470, 45003, 49289, 49680, 51432, 57861, 57960, 60004, 64290, 69552, 75005, 77148, 85720, 86940, 90006, 96435, 98578, 102864, 115722, 115920, 120008, 128580, 135009, 147867, 150010, 154296, 171440, 173880, 180012, 192870, 197156, 225015, 231444, 240016, 246445, 257160, 270018, 289305, 295734, 300020, 308592, 345023, 347760, 360024, 385740, 394312, 405027, 443601, 450030, 462888, 492890, 514320, 540036, 578610, 591468, 600040, 675045, 690046, 720048, 739335, 771480, 788624, 810054, 887202, 900060, 925776, 985780, 1035069, 1080072, 1157220, 1182936, 1200080, 1330803, 1350090, 1380092, 1478670, 1542960, 1620108, 1725115, 1774404, 1800120, 1971560, 2025135, 2070138, 2160144, 2218005, 2314440, 2365872, 2661606, 2700180, 2760184, 2957340, 3105207, 3240216, 3450230, 3548808, 3600240, 3943120, 4050270, 4140276, 4436010, 4628880, 5175345, 5323212, 5400360, 5520368, 5914680, 6210414, 6480432, 6654015, 6900460, 7097616, 8100540, 8280552, 8872020, 9315621, 10350690, 10646424, 10800720, 11829360, 12420828, 13308030, 13800920, 15526035, 16201080, 16561104, 17744040, 18631242, 20701380, 21292848, 24841656, 26616060, 27601840, 31052070, 32402160, 35488080, 37262484, 41402760, 46578105, 49683312, 53232120, 62104140, 74524968, 82805520, 93156210, 106464240, 124208280, 149049936, 186312420, 248416560, 372624840, 745249680]

約数ペア:

[(1, 745249680), (2, 372624840), (3, 248416560), (4, 186312420), (5, 149049936), (6, 124208280), (7, 106464240), (8, 93156210), (9, 82805520), (10, 74524968), (12, 62104140), (14, 53232120), (15, 49683312), (16, 46578105), (18, 41402760), (20, 37262484), (21, 35488080), (23, 32402160), (24, 31052070), (27, 27601840), (28, 26616060), (30, 24841656), (35, 21292848), (36, 20701380), (40, 18631242), (42, 17744040), (45, 16561104), (46, 16201080), (48, 15526035), (54, 13800920), (56, 13308030), (60, 12420828), (63, 11829360), (69, 10800720), (70, 10646424), (72, 10350690), (80, 9315621), (84, 8872020), (90, 8280552), (92, 8100540), (105, 7097616), (108, 6900460), (112, 6654015), (115, 6480432), (120, 6210414), (126, 5914680), (135, 5520368), (138, 5400360), (140, 5323212), (144, 5175345), (161, 4628880), (168, 4436010), (180, 4140276), (184, 4050270), (189, 3943120), (207, 3600240), (210, 3548808), (216, 3450230), (230, 3240216), (240, 3105207), (252, 2957340), (270, 2760184), (276, 2700180), (280, 2661606), (315, 2365872), (322, 2314440), (336, 2218005), (345, 2160144), (360, 2070138), (368, 2025135), (378, 1971560), (414, 1800120), (420, 1774404), (432, 1725115), (460, 1620108), (483, 1542960), (504, 1478670), (540, 1380092), (552, 1350090), (560, 1330803), (621, 1200080), (630, 1182936), (644, 1157220), (690, 1080072), (720, 1035069), (756, 985780), (805, 925776), (828, 900060), (840, 887202), (920, 810054), (945, 788624), (966, 771480), (1008, 739335), (1035, 720048), (1080, 690046), (1104, 675045), (1242, 600040), (1260, 591468), (1288, 578610), (1380, 540036), (1449, 514320), (1512, 492890), (1610, 462888), (1656, 450030), (1680, 443601), (1840, 405027), (1890, 394312), (1932, 385740), (2070, 360024), (2143, 347760), (2160, 345023), (2415, 308592), (2484, 300020), (2520, 295734), (2576, 289305), (2760, 270018), (2898, 257160), (3024, 246445), (3105, 240016), (3220, 231444), (3312, 225015), (3780, 197156), (3864, 192870), (4140, 180012), (4286, 173880), (4347, 171440), (4830, 154296), (4968, 150010), (5040, 147867), (5520, 135009), (5796, 128580), (6210, 120008), (6429, 115920), (6440, 115722), (7245, 102864), (7560, 98578), (7728, 96435), (8280, 90006), (8572, 86940), (8694, 85720), (9660, 77148), (9936, 75005), (10715, 69552), (11592, 64290), (12420, 60004), (12858, 57960), (12880, 57861), (14490, 51432), (15001, 49680), (15120, 49289), (16560, 45003), (17144, 43470), (17388, 42860), (19287, 38640), (19320, 38574), (21430, 34776), (21735, 34288), (23184, 32145), (24840, 30002), (25716, 28980)]