313536960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3299}}^1$

素因数の和:3336

約数の個数: 224

約数和(自身を含む): 1207008000

約数和(自身を除く): 893471040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3299, 3520, 3960, 4320, 4752, 5280, 5940, 6336, 6598, 7920, 8640, 9504, 9897, 10560, 11880, 13196, 15840, 16495, 19008, 19794, 23760, 26392, 29691, 31680, 32990, 36289, 39588, 47520, 49485, 52784, 59382, 65980, 72578, 79176, 89073, 95040, 98970, 105568, 108867, 118764, 131960, 145156, 148455, 158352, 178146, 181445, 197940, 211136, 217734, 237528, 263920, 290312, 296910, 316704, 326601, 356292, 362890, 395880, 435468, 445365, 475056, 527840, 544335, 580624, 593820, 633408, 653202, 712584, 725780, 791760, 870936, 890730, 950112, 979803, 1055680, 1088670, 1161248, 1187640, 1306404, 1425168, 1451560, 1583520, 1633005, 1741872, 1781460, 1900224, 1959606, 2177340, 2322496, 2375280, 2612808, 2850336, 2903120, 3167040, 3266010, 3483744, 3562920, 3919212, 4354680, 4750560, 4899015, 5225616, 5700672, 5806240, 6532020, 6967488, 7125840, 7838424, 8709360, 9501120, 9798030, 10451232, 11612480, 13064040, 14251680, 15676848, 17418720, 19596060, 20902464, 26128080, 28503360, 31353696, 34837440, 39192120, 52256160, 62707392, 78384240, 104512320, 156768480, 313536960]

約数ペア:

[(1, 313536960), (2, 156768480), (3, 104512320), (4, 78384240), (5, 62707392), (6, 52256160), (8, 39192120), (9, 34837440), (10, 31353696), (11, 28503360), (12, 26128080), (15, 20902464), (16, 19596060), (18, 17418720), (20, 15676848), (22, 14251680), (24, 13064040), (27, 11612480), (30, 10451232), (32, 9798030), (33, 9501120), (36, 8709360), (40, 7838424), (44, 7125840), (45, 6967488), (48, 6532020), (54, 5806240), (55, 5700672), (60, 5225616), (64, 4899015), (66, 4750560), (72, 4354680), (80, 3919212), (88, 3562920), (90, 3483744), (96, 3266010), (99, 3167040), (108, 2903120), (110, 2850336), (120, 2612808), (132, 2375280), (135, 2322496), (144, 2177340), (160, 1959606), (165, 1900224), (176, 1781460), (180, 1741872), (192, 1633005), (198, 1583520), (216, 1451560), (220, 1425168), (240, 1306404), (264, 1187640), (270, 1161248), (288, 1088670), (297, 1055680), (320, 979803), (330, 950112), (352, 890730), (360, 870936), (396, 791760), (432, 725780), (440, 712584), (480, 653202), (495, 633408), (528, 593820), (540, 580624), (576, 544335), (594, 527840), (660, 475056), (704, 445365), (720, 435468), (792, 395880), (864, 362890), (880, 356292), (960, 326601), (990, 316704), (1056, 296910), (1080, 290312), (1188, 263920), (1320, 237528), (1440, 217734), (1485, 211136), (1584, 197940), (1728, 181445), (1760, 178146), (1980, 158352), (2112, 148455), (2160, 145156), (2376, 131960), (2640, 118764), (2880, 108867), (2970, 105568), (3168, 98970), (3299, 95040), (3520, 89073), (3960, 79176), (4320, 72578), (4752, 65980), (5280, 59382), (5940, 52784), (6336, 49485), (6598, 47520), (7920, 39588), (8640, 36289), (9504, 32990), (9897, 31680), (10560, 29691), (11880, 26392), (13196, 23760), (15840, 19794), (16495, 19008)]