634685040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:788

約数の個数: 240

約数和(自身を含む): 2347278336

約数和(自身を除く): 1712593296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 127, 132, 144, 165, 176, 180, 198, 220, 240, 254, 264, 330, 360, 381, 396, 440, 495, 508, 528, 631, 635, 660, 720, 762, 792, 880, 990, 1016, 1143, 1262, 1270, 1320, 1397, 1524, 1584, 1893, 1905, 1980, 2032, 2286, 2524, 2540, 2640, 2794, 3048, 3155, 3786, 3810, 3960, 4191, 4572, 5048, 5080, 5588, 5679, 5715, 6096, 6310, 6941, 6985, 7572, 7620, 7920, 8382, 9144, 9465, 10096, 10160, 11176, 11358, 11430, 12573, 12620, 13882, 13970, 15144, 15240, 16764, 18288, 18930, 20823, 20955, 22352, 22716, 22860, 25146, 25240, 27764, 27940, 28395, 30288, 30480, 33528, 34705, 37860, 41646, 41910, 45432, 45720, 50292, 50480, 55528, 55880, 56790, 62469, 62865, 67056, 69410, 75720, 80137, 83292, 83820, 90864, 91440, 100584, 104115, 111056, 111760, 113580, 124938, 125730, 138820, 151440, 160274, 166584, 167640, 201168, 208230, 227160, 240411, 249876, 251460, 277640, 312345, 320548, 333168, 335280, 400685, 416460, 454320, 480822, 499752, 502920, 555280, 624690, 641096, 721233, 801370, 832920, 881507, 961644, 999504, 1005840, 1202055, 1249380, 1282192, 1442466, 1602740, 1665840, 1763014, 1923288, 2404110, 2498760, 2644521, 2884932, 3205480, 3526028, 3606165, 3846576, 4407535, 4808220, 4997520, 5289042, 5769864, 6410960, 7052056, 7212330, 7933563, 8815070, 9616440, 10578084, 11539728, 13222605, 14104112, 14424660, 15867126, 17630140, 19232880, 21156168, 26445210, 28849320, 31734252, 35260280, 39667815, 42312336, 52890420, 57698640, 63468504, 70520560, 79335630, 105780840, 126937008, 158671260, 211561680, 317342520, 634685040]

約数ペア:

[(1, 634685040), (2, 317342520), (3, 211561680), (4, 158671260), (5, 126937008), (6, 105780840), (8, 79335630), (9, 70520560), (10, 63468504), (11, 57698640), (12, 52890420), (15, 42312336), (16, 39667815), (18, 35260280), (20, 31734252), (22, 28849320), (24, 26445210), (30, 21156168), (33, 19232880), (36, 17630140), (40, 15867126), (44, 14424660), (45, 14104112), (48, 13222605), (55, 11539728), (60, 10578084), (66, 9616440), (72, 8815070), (80, 7933563), (88, 7212330), (90, 7052056), (99, 6410960), (110, 5769864), (120, 5289042), (127, 4997520), (132, 4808220), (144, 4407535), (165, 3846576), (176, 3606165), (180, 3526028), (198, 3205480), (220, 2884932), (240, 2644521), (254, 2498760), (264, 2404110), (330, 1923288), (360, 1763014), (381, 1665840), (396, 1602740), (440, 1442466), (495, 1282192), (508, 1249380), (528, 1202055), (631, 1005840), (635, 999504), (660, 961644), (720, 881507), (762, 832920), (792, 801370), (880, 721233), (990, 641096), (1016, 624690), (1143, 555280), (1262, 502920), (1270, 499752), (1320, 480822), (1397, 454320), (1524, 416460), (1584, 400685), (1893, 335280), (1905, 333168), (1980, 320548), (2032, 312345), (2286, 277640), (2524, 251460), (2540, 249876), (2640, 240411), (2794, 227160), (3048, 208230), (3155, 201168), (3786, 167640), (3810, 166584), (3960, 160274), (4191, 151440), (4572, 138820), (5048, 125730), (5080, 124938), (5588, 113580), (5679, 111760), (5715, 111056), (6096, 104115), (6310, 100584), (6941, 91440), (6985, 90864), (7572, 83820), (7620, 83292), (7920, 80137), (8382, 75720), (9144, 69410), (9465, 67056), (10096, 62865), (10160, 62469), (11176, 56790), (11358, 55880), (11430, 55528), (12573, 50480), (12620, 50292), (13882, 45720), (13970, 45432), (15144, 41910), (15240, 41646), (16764, 37860), (18288, 34705), (18930, 33528), (20823, 30480), (20955, 30288), (22352, 28395), (22716, 27940), (22860, 27764), (25146, 25240)]