920762640

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:468

約数の個数: 400

約数和(自身を含む): 3733475328

約数和(自身を除く): 2812712688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 106, 108, 112, 120, 126, 135, 140, 144, 159, 162, 168, 180, 189, 210, 212, 216, 240, 252, 265, 270, 280, 315, 318, 324, 336, 360, 371, 378, 383, 405, 420, 424, 432, 477, 504, 530, 540, 560, 567, 630, 636, 648, 720, 742, 756, 766, 795, 810, 840, 848, 945, 954, 1008, 1060, 1080, 1113, 1134, 1149, 1260, 1272, 1296, 1431, 1484, 1512, 1532, 1590, 1620, 1680, 1855, 1890, 1908, 1915, 2120, 2160, 2226, 2268, 2298, 2385, 2520, 2544, 2681, 2835, 2862, 2968, 3024, 3064, 3180, 3240, 3339, 3447, 3710, 3780, 3816, 3830, 4240, 4293, 4452, 4536, 4596, 4770, 5040, 5362, 5565, 5670, 5724, 5745, 5936, 6128, 6360, 6480, 6678, 6894, 7155, 7420, 7560, 7632, 7660, 8043, 8586, 8904, 9072, 9192, 9540, 10017, 10341, 10724, 11130, 11340, 11448, 11490, 12720, 13356, 13405, 13788, 14310, 14840, 15120, 15320, 16086, 16695, 17172, 17235, 17808, 18384, 19080, 20034, 20299, 20682, 21448, 21465, 22260, 22680, 22896, 22980, 24129, 26712, 26810, 27576, 28620, 29680, 30051, 30640, 31023, 32172, 33390, 34344, 34470, 38160, 40068, 40215, 40598, 41364, 42896, 42930, 44520, 45360, 45960, 48258, 50085, 51705, 53424, 53620, 55152, 57240, 60102, 60897, 62046, 64344, 66780, 68688, 68940, 72387, 80136, 80430, 81196, 82728, 85860, 89040, 91920, 96516, 100170, 101495, 103410, 107240, 114480, 120204, 120645, 121794, 124092, 128688, 133560, 137880, 142093, 144774, 150255, 155115, 160272, 160860, 162392, 165456, 171720, 182691, 193032, 200340, 202990, 206820, 214480, 217161, 240408, 241290, 243588, 248184, 267120, 275760, 284186, 289548, 300510, 304485, 310230, 321720, 324784, 343440, 361935, 365382, 386064, 400680, 405980, 413640, 426279, 434322, 480816, 482580, 487176, 496368, 548073, 568372, 579096, 601020, 608970, 620460, 643440, 710465, 723870, 730764, 801360, 811960, 827280, 852558, 868644, 913455, 965160, 974352, 1085805, 1096146, 1136744, 1158192, 1202040, 1217940, 1240920, 1278837, 1420930, 1447740, 1461528, 1623920, 1644219, 1705116, 1737288, 1826910, 1930320, 2131395, 2171610, 2192292, 2273488, 2404080, 2435880, 2481840, 2557674, 2740365, 2841860, 2895480, 2923056, 3288438, 3410232, 3474576, 3653820, 3836511, 4262790, 4343220, 4384584, 4871760, 5115348, 5480730, 5683720, 5790960, 6394185, 6576876, 6820464, 7307640, 7673022, 8221095, 8525580, 8686440, 8769168, 10230696, 10961460, 11367440, 11509533, 12788370, 13153752, 14615280, 15346044, 16442190, 17051160, 17372880, 19182555, 20461392, 21922920, 23019066, 25576740, 26307504, 30692088, 32884380, 34102320, 38365110, 43845840, 46038132, 51153480, 57547665, 61384176, 65768760, 76730220, 92076264, 102306960, 115095330, 131537520, 153460440, 184152528, 230190660, 306920880, 460381320, 920762640]

約数ペア:

[(1, 920762640), (2, 460381320), (3, 306920880), (4, 230190660), (5, 184152528), (6, 153460440), (7, 131537520), (8, 115095330), (9, 102306960), (10, 92076264), (12, 76730220), (14, 65768760), (15, 61384176), (16, 57547665), (18, 51153480), (20, 46038132), (21, 43845840), (24, 38365110), (27, 34102320), (28, 32884380), (30, 30692088), (35, 26307504), (36, 25576740), (40, 23019066), (42, 21922920), (45, 20461392), (48, 19182555), (53, 17372880), (54, 17051160), (56, 16442190), (60, 15346044), (63, 14615280), (70, 13153752), (72, 12788370), (80, 11509533), (81, 11367440), (84, 10961460), (90, 10230696), (105, 8769168), (106, 8686440), (108, 8525580), (112, 8221095), (120, 7673022), (126, 7307640), (135, 6820464), (140, 6576876), (144, 6394185), (159, 5790960), (162, 5683720), (168, 5480730), (180, 5115348), (189, 4871760), (210, 4384584), (212, 4343220), (216, 4262790), (240, 3836511), (252, 3653820), (265, 3474576), (270, 3410232), (280, 3288438), (315, 2923056), (318, 2895480), (324, 2841860), (336, 2740365), (360, 2557674), (371, 2481840), (378, 2435880), (383, 2404080), (405, 2273488), (420, 2192292), (424, 2171610), (432, 2131395), (477, 1930320), (504, 1826910), (530, 1737288), (540, 1705116), (560, 1644219), (567, 1623920), (630, 1461528), (636, 1447740), (648, 1420930), (720, 1278837), (742, 1240920), (756, 1217940), (766, 1202040), (795, 1158192), (810, 1136744), (840, 1096146), (848, 1085805), (945, 974352), (954, 965160), (1008, 913455), (1060, 868644), (1080, 852558), (1113, 827280), (1134, 811960), (1149, 801360), (1260, 730764), (1272, 723870), (1296, 710465), (1431, 643440), (1484, 620460), (1512, 608970), (1532, 601020), (1590, 579096), (1620, 568372), (1680, 548073), (1855, 496368), (1890, 487176), (1908, 482580), (1915, 480816), (2120, 434322), (2160, 426279), (2226, 413640), (2268, 405980), (2298, 400680), (2385, 386064), (2520, 365382), (2544, 361935), (2681, 343440), (2835, 324784), (2862, 321720), (2968, 310230), (3024, 304485), (3064, 300510), (3180, 289548), (3240, 284186), (3339, 275760), (3447, 267120), (3710, 248184), (3780, 243588), (3816, 241290), (3830, 240408), (4240, 217161), (4293, 214480), (4452, 206820), (4536, 202990), (4596, 200340), (4770, 193032), (5040, 182691), (5362, 171720), (5565, 165456), (5670, 162392), (5724, 160860), (5745, 160272), (5936, 155115), (6128, 150255), (6360, 144774), (6480, 142093), (6678, 137880), (6894, 133560), (7155, 128688), (7420, 124092), (7560, 121794), (7632, 120645), (7660, 120204), (8043, 114480), (8586, 107240), (8904, 103410), (9072, 101495), (9192, 100170), (9540, 96516), (10017, 91920), (10341, 89040), (10724, 85860), (11130, 82728), (11340, 81196), (11448, 80430), (11490, 80136), (12720, 72387), (13356, 68940), (13405, 68688), (13788, 66780), (14310, 64344), (14840, 62046), (15120, 60897), (15320, 60102), (16086, 57240), (16695, 55152), (17172, 53620), (17235, 53424), (17808, 51705), (18384, 50085), (19080, 48258), (20034, 45960), (20299, 45360), (20682, 44520), (21448, 42930), (21465, 42896), (22260, 41364), (22680, 40598), (22896, 40215), (22980, 40068), (24129, 38160), (26712, 34470), (26810, 34344), (27576, 33390), (28620, 32172), (29680, 31023), (30051, 30640)]