445230720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7027}}^1$

素因数の和:7063

約数の個数: 192

約数和(自身を含む): 1677443040

約数和(自身を除く): 1232212320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7027, 7040, 7920, 10560, 12672, 14054, 15840, 21081, 21120, 28108, 31680, 35135, 42162, 56216, 63243, 63360, 70270, 77297, 84324, 105405, 112432, 126486, 140540, 154594, 168648, 210810, 224864, 231891, 252972, 281080, 309188, 316215, 337296, 386485, 421620, 449728, 463782, 505944, 562160, 618376, 632430, 674592, 695673, 772970, 843240, 899456, 927564, 1011888, 1124320, 1159455, 1236752, 1264860, 1349184, 1391346, 1545940, 1686480, 1855128, 2023776, 2248640, 2318910, 2473504, 2529720, 2698368, 2782692, 3091880, 3372960, 3478365, 3710256, 4047552, 4497280, 4637820, 4947008, 5059440, 5565384, 6183760, 6745920, 6956730, 7420512, 8095104, 9275640, 9894016, 10118880, 11130768, 12367520, 13491840, 13913460, 14841024, 18551280, 20237760, 22261536, 24735040, 27826920, 29682048, 37102560, 40475520, 44523072, 49470080, 55653840, 74205120, 89046144, 111307680, 148410240, 222615360, 445230720]

約数ペア:

[(1, 445230720), (2, 222615360), (3, 148410240), (4, 111307680), (5, 89046144), (6, 74205120), (8, 55653840), (9, 49470080), (10, 44523072), (11, 40475520), (12, 37102560), (15, 29682048), (16, 27826920), (18, 24735040), (20, 22261536), (22, 20237760), (24, 18551280), (30, 14841024), (32, 13913460), (33, 13491840), (36, 12367520), (40, 11130768), (44, 10118880), (45, 9894016), (48, 9275640), (55, 8095104), (60, 7420512), (64, 6956730), (66, 6745920), (72, 6183760), (80, 5565384), (88, 5059440), (90, 4947008), (96, 4637820), (99, 4497280), (110, 4047552), (120, 3710256), (128, 3478365), (132, 3372960), (144, 3091880), (160, 2782692), (165, 2698368), (176, 2529720), (180, 2473504), (192, 2318910), (198, 2248640), (220, 2023776), (240, 1855128), (264, 1686480), (288, 1545940), (320, 1391346), (330, 1349184), (352, 1264860), (360, 1236752), (384, 1159455), (396, 1124320), (440, 1011888), (480, 927564), (495, 899456), (528, 843240), (576, 772970), (640, 695673), (660, 674592), (704, 632430), (720, 618376), (792, 562160), (880, 505944), (960, 463782), (990, 449728), (1056, 421620), (1152, 386485), (1320, 337296), (1408, 316215), (1440, 309188), (1584, 281080), (1760, 252972), (1920, 231891), (1980, 224864), (2112, 210810), (2640, 168648), (2880, 154594), (3168, 140540), (3520, 126486), (3960, 112432), (4224, 105405), (5280, 84324), (5760, 77297), (6336, 70270), (7027, 63360), (7040, 63243), (7920, 56216), (10560, 42162), (12672, 35135), (14054, 31680), (15840, 28108), (21081, 21120)]