457977240

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 384

約数和(自身を含む): 1811496960

約数和(自身を除く): 1353519720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 53, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 106, 108, 120, 126, 127, 135, 140, 159, 162, 168, 180, 189, 210, 212, 216, 243, 252, 254, 265, 270, 280, 315, 318, 324, 360, 371, 378, 381, 405, 420, 424, 477, 486, 504, 508, 530, 540, 567, 630, 635, 636, 648, 742, 756, 762, 795, 810, 840, 889, 945, 954, 972, 1016, 1060, 1080, 1113, 1134, 1143, 1215, 1260, 1270, 1272, 1431, 1484, 1512, 1524, 1590, 1620, 1701, 1778, 1855, 1890, 1905, 1908, 1944, 2120, 2226, 2268, 2286, 2385, 2430, 2520, 2540, 2667, 2835, 2862, 2968, 3048, 3180, 3240, 3339, 3402, 3429, 3556, 3710, 3780, 3810, 3816, 4293, 4445, 4452, 4536, 4572, 4770, 4860, 5080, 5334, 5565, 5670, 5715, 5724, 6360, 6678, 6731, 6804, 6858, 7112, 7155, 7420, 7560, 7620, 8001, 8505, 8586, 8890, 8904, 9144, 9540, 9720, 10017, 10287, 10668, 11130, 11340, 11430, 11448, 12879, 13335, 13356, 13462, 13608, 13716, 14310, 14840, 15240, 16002, 16695, 17010, 17145, 17172, 17780, 19080, 20034, 20193, 20574, 21336, 21465, 22260, 22680, 22860, 24003, 25758, 26670, 26712, 26924, 27432, 28620, 30051, 30861, 32004, 33390, 33655, 34020, 34290, 34344, 35560, 40005, 40068, 40386, 41148, 42930, 44520, 45720, 47117, 48006, 50085, 51435, 51516, 53340, 53848, 57240, 60102, 60579, 61722, 64008, 64395, 66780, 67310, 68040, 68580, 72009, 80010, 80136, 80772, 82296, 85860, 90153, 94234, 96012, 100170, 100965, 102870, 103032, 106680, 120015, 120204, 121158, 123444, 128790, 133560, 134620, 137160, 141351, 144018, 150255, 154305, 160020, 161544, 171720, 180306, 181737, 188468, 192024, 200340, 201930, 205740, 216027, 235585, 240030, 240408, 242316, 246888, 257580, 269240, 282702, 288036, 300510, 302895, 308610, 320040, 360045, 360612, 363474, 376936, 400680, 403860, 411480, 424053, 432054, 450765, 471170, 480060, 484632, 515160, 545211, 565404, 576072, 601020, 605790, 617220, 706755, 720090, 721224, 726948, 807720, 848106, 864108, 901530, 908685, 942340, 960120, 1080135, 1090422, 1130808, 1202040, 1211580, 1234440, 1272159, 1413510, 1440180, 1453896, 1635633, 1696212, 1728216, 1803060, 1817370, 1884680, 2120265, 2160270, 2180844, 2423160, 2544318, 2726055, 2827020, 2880360, 3271266, 3392424, 3606120, 3634740, 3816477, 4240530, 4320540, 4361688, 5088636, 5452110, 5654040, 6360795, 6542532, 7269480, 7632954, 8178165, 8481060, 8641080, 10177272, 10904220, 11449431, 12721590, 13085064, 15265908, 16356330, 16962120, 19082385, 21808440, 22898862, 25443180, 30531816, 32712660, 38164770, 45797724, 50886360, 57247155, 65425320, 76329540, 91595448, 114494310, 152659080, 228988620, 457977240]

約数ペア:

[(1, 457977240), (2, 228988620), (3, 152659080), (4, 114494310), (5, 91595448), (6, 76329540), (7, 65425320), (8, 57247155), (9, 50886360), (10, 45797724), (12, 38164770), (14, 32712660), (15, 30531816), (18, 25443180), (20, 22898862), (21, 21808440), (24, 19082385), (27, 16962120), (28, 16356330), (30, 15265908), (35, 13085064), (36, 12721590), (40, 11449431), (42, 10904220), (45, 10177272), (53, 8641080), (54, 8481060), (56, 8178165), (60, 7632954), (63, 7269480), (70, 6542532), (72, 6360795), (81, 5654040), (84, 5452110), (90, 5088636), (105, 4361688), (106, 4320540), (108, 4240530), (120, 3816477), (126, 3634740), (127, 3606120), (135, 3392424), (140, 3271266), (159, 2880360), (162, 2827020), (168, 2726055), (180, 2544318), (189, 2423160), (210, 2180844), (212, 2160270), (216, 2120265), (243, 1884680), (252, 1817370), (254, 1803060), (265, 1728216), (270, 1696212), (280, 1635633), (315, 1453896), (318, 1440180), (324, 1413510), (360, 1272159), (371, 1234440), (378, 1211580), (381, 1202040), (405, 1130808), (420, 1090422), (424, 1080135), (477, 960120), (486, 942340), (504, 908685), (508, 901530), (530, 864108), (540, 848106), (567, 807720), (630, 726948), (635, 721224), (636, 720090), (648, 706755), (742, 617220), (756, 605790), (762, 601020), (795, 576072), (810, 565404), (840, 545211), (889, 515160), (945, 484632), (954, 480060), (972, 471170), (1016, 450765), (1060, 432054), (1080, 424053), (1113, 411480), (1134, 403860), (1143, 400680), (1215, 376936), (1260, 363474), (1270, 360612), (1272, 360045), (1431, 320040), (1484, 308610), (1512, 302895), (1524, 300510), (1590, 288036), (1620, 282702), (1701, 269240), (1778, 257580), (1855, 246888), (1890, 242316), (1905, 240408), (1908, 240030), (1944, 235585), (2120, 216027), (2226, 205740), (2268, 201930), (2286, 200340), (2385, 192024), (2430, 188468), (2520, 181737), (2540, 180306), (2667, 171720), (2835, 161544), (2862, 160020), (2968, 154305), (3048, 150255), (3180, 144018), (3240, 141351), (3339, 137160), (3402, 134620), (3429, 133560), (3556, 128790), (3710, 123444), (3780, 121158), (3810, 120204), (3816, 120015), (4293, 106680), (4445, 103032), (4452, 102870), (4536, 100965), (4572, 100170), (4770, 96012), (4860, 94234), (5080, 90153), (5334, 85860), (5565, 82296), (5670, 80772), (5715, 80136), (5724, 80010), (6360, 72009), (6678, 68580), (6731, 68040), (6804, 67310), (6858, 66780), (7112, 64395), (7155, 64008), (7420, 61722), (7560, 60579), (7620, 60102), (8001, 57240), (8505, 53848), (8586, 53340), (8890, 51516), (8904, 51435), (9144, 50085), (9540, 48006), (9720, 47117), (10017, 45720), (10287, 44520), (10668, 42930), (11130, 41148), (11340, 40386), (11430, 40068), (11448, 40005), (12879, 35560), (13335, 34344), (13356, 34290), (13462, 34020), (13608, 33655), (13716, 33390), (14310, 32004), (14840, 30861), (15240, 30051), (16002, 28620), (16695, 27432), (17010, 26924), (17145, 26712), (17172, 26670), (17780, 25758), (19080, 24003), (20034, 22860), (20193, 22680), (20574, 22260), (21336, 21465)]