423123360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:787

約数の個数: 192

約数和(自身を含む): 1467777024

約数和(自身を除く): 1044653664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 127, 132, 160, 165, 176, 220, 240, 254, 264, 330, 352, 381, 440, 480, 508, 528, 631, 635, 660, 762, 880, 1016, 1056, 1262, 1270, 1320, 1397, 1524, 1760, 1893, 1905, 2032, 2524, 2540, 2640, 2794, 3048, 3155, 3786, 3810, 4064, 4191, 5048, 5080, 5280, 5588, 6096, 6310, 6941, 6985, 7572, 7620, 8382, 9465, 10096, 10160, 11176, 12192, 12620, 13882, 13970, 15144, 15240, 16764, 18930, 20192, 20320, 20823, 20955, 22352, 25240, 27764, 27940, 30288, 30480, 33528, 34705, 37860, 41646, 41910, 44704, 50480, 55528, 55880, 60576, 60960, 67056, 69410, 75720, 80137, 83292, 83820, 100960, 104115, 111056, 111760, 134112, 138820, 151440, 160274, 166584, 167640, 208230, 222112, 223520, 240411, 277640, 302880, 320548, 333168, 335280, 400685, 416460, 480822, 555280, 641096, 666336, 670560, 801370, 832920, 881507, 961644, 1110560, 1202055, 1282192, 1602740, 1665840, 1763014, 1923288, 2404110, 2564384, 2644521, 3205480, 3331680, 3526028, 3846576, 4407535, 4808220, 5289042, 6410960, 7052056, 7693152, 8815070, 9616440, 10578084, 12821920, 13222605, 14104112, 17630140, 19232880, 21156168, 26445210, 28208224, 35260280, 38465760, 42312336, 52890420, 70520560, 84624672, 105780840, 141041120, 211561680, 423123360]

約数ペア:

[(1, 423123360), (2, 211561680), (3, 141041120), (4, 105780840), (5, 84624672), (6, 70520560), (8, 52890420), (10, 42312336), (11, 38465760), (12, 35260280), (15, 28208224), (16, 26445210), (20, 21156168), (22, 19232880), (24, 17630140), (30, 14104112), (32, 13222605), (33, 12821920), (40, 10578084), (44, 9616440), (48, 8815070), (55, 7693152), (60, 7052056), (66, 6410960), (80, 5289042), (88, 4808220), (96, 4407535), (110, 3846576), (120, 3526028), (127, 3331680), (132, 3205480), (160, 2644521), (165, 2564384), (176, 2404110), (220, 1923288), (240, 1763014), (254, 1665840), (264, 1602740), (330, 1282192), (352, 1202055), (381, 1110560), (440, 961644), (480, 881507), (508, 832920), (528, 801370), (631, 670560), (635, 666336), (660, 641096), (762, 555280), (880, 480822), (1016, 416460), (1056, 400685), (1262, 335280), (1270, 333168), (1320, 320548), (1397, 302880), (1524, 277640), (1760, 240411), (1893, 223520), (1905, 222112), (2032, 208230), (2524, 167640), (2540, 166584), (2640, 160274), (2794, 151440), (3048, 138820), (3155, 134112), (3786, 111760), (3810, 111056), (4064, 104115), (4191, 100960), (5048, 83820), (5080, 83292), (5280, 80137), (5588, 75720), (6096, 69410), (6310, 67056), (6941, 60960), (6985, 60576), (7572, 55880), (7620, 55528), (8382, 50480), (9465, 44704), (10096, 41910), (10160, 41646), (11176, 37860), (12192, 34705), (12620, 33528), (13882, 30480), (13970, 30288), (15144, 27940), (15240, 27764), (16764, 25240), (18930, 22352), (20192, 20955), (20320, 20823)]