1222743600

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2903}}^1$

素因数の和:2946

約数の個数: 300

約数和(自身を含む): 4727520336

約数和(自身を除く): 3504776736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 81, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 162, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 300, 312, 324, 325, 351, 360, 390, 400, 405, 432, 450, 468, 520, 540, 585, 600, 624, 648, 650, 675, 702, 720, 780, 810, 900, 936, 975, 1040, 1053, 1080, 1170, 1200, 1296, 1300, 1350, 1404, 1560, 1620, 1755, 1800, 1872, 1950, 2025, 2106, 2160, 2340, 2600, 2700, 2808, 2903, 2925, 3120, 3240, 3510, 3600, 3900, 4050, 4212, 4680, 5200, 5265, 5400, 5616, 5806, 5850, 6480, 7020, 7800, 8100, 8424, 8709, 8775, 9360, 10530, 10800, 11612, 11700, 14040, 14515, 15600, 16200, 16848, 17418, 17550, 21060, 23224, 23400, 26127, 26325, 28080, 29030, 32400, 34836, 35100, 37739, 42120, 43545, 46448, 46800, 52254, 52650, 58060, 69672, 70200, 72575, 75478, 78381, 84240, 87090, 104508, 105300, 113217, 116120, 130635, 139344, 140400, 145150, 150956, 156762, 174180, 188695, 209016, 210600, 217725, 226434, 232240, 235143, 261270, 290300, 301912, 313524, 339651, 348360, 377390, 391905, 418032, 421200, 435450, 452868, 470286, 522540, 566085, 580600, 603824, 627048, 653175, 679302, 696720, 754780, 783810, 870900, 905736, 940572, 943475, 1018953, 1045080, 1132170, 1161200, 1175715, 1254096, 1306350, 1358604, 1509560, 1567620, 1698255, 1741800, 1811472, 1881144, 1886950, 1959525, 2037906, 2090160, 2264340, 2351430, 2612700, 2717208, 2830425, 3019120, 3056859, 3135240, 3396510, 3483600, 3762288, 3773900, 3919050, 4075812, 4528680, 4702860, 5094765, 5225400, 5434416, 5660850, 5878575, 6113718, 6270480, 6793020, 7547800, 7838100, 8151624, 8491275, 9057360, 9405720, 10189530, 10450800, 11321700, 11757150, 12227436, 13586040, 15095600, 15284295, 15676200, 16303248, 16982550, 18811440, 20379060, 22643400, 23514300, 24454872, 25473825, 27172080, 30568590, 31352400, 33965100, 40758120, 45286800, 47028600, 48909744, 50947650, 61137180, 67930200, 76421475, 81516240, 94057200, 101895300, 122274360, 135860400, 152842950, 203790600, 244548720, 305685900, 407581200, 611371800, 1222743600]

約数ペア:

[(1, 1222743600), (2, 611371800), (3, 407581200), (4, 305685900), (5, 244548720), (6, 203790600), (8, 152842950), (9, 135860400), (10, 122274360), (12, 101895300), (13, 94057200), (15, 81516240), (16, 76421475), (18, 67930200), (20, 61137180), (24, 50947650), (25, 48909744), (26, 47028600), (27, 45286800), (30, 40758120), (36, 33965100), (39, 31352400), (40, 30568590), (45, 27172080), (48, 25473825), (50, 24454872), (52, 23514300), (54, 22643400), (60, 20379060), (65, 18811440), (72, 16982550), (75, 16303248), (78, 15676200), (80, 15284295), (81, 15095600), (90, 13586040), (100, 12227436), (104, 11757150), (108, 11321700), (117, 10450800), (120, 10189530), (130, 9405720), (135, 9057360), (144, 8491275), (150, 8151624), (156, 7838100), (162, 7547800), (180, 6793020), (195, 6270480), (200, 6113718), (208, 5878575), (216, 5660850), (225, 5434416), (234, 5225400), (240, 5094765), (260, 4702860), (270, 4528680), (300, 4075812), (312, 3919050), (324, 3773900), (325, 3762288), (351, 3483600), (360, 3396510), (390, 3135240), (400, 3056859), (405, 3019120), (432, 2830425), (450, 2717208), (468, 2612700), (520, 2351430), (540, 2264340), (585, 2090160), (600, 2037906), (624, 1959525), (648, 1886950), (650, 1881144), (675, 1811472), (702, 1741800), (720, 1698255), (780, 1567620), (810, 1509560), (900, 1358604), (936, 1306350), (975, 1254096), (1040, 1175715), (1053, 1161200), (1080, 1132170), (1170, 1045080), (1200, 1018953), (1296, 943475), (1300, 940572), (1350, 905736), (1404, 870900), (1560, 783810), (1620, 754780), (1755, 696720), (1800, 679302), (1872, 653175), (1950, 627048), (2025, 603824), (2106, 580600), (2160, 566085), (2340, 522540), (2600, 470286), (2700, 452868), (2808, 435450), (2903, 421200), (2925, 418032), (3120, 391905), (3240, 377390), (3510, 348360), (3600, 339651), (3900, 313524), (4050, 301912), (4212, 290300), (4680, 261270), (5200, 235143), (5265, 232240), (5400, 226434), (5616, 217725), (5806, 210600), (5850, 209016), (6480, 188695), (7020, 174180), (7800, 156762), (8100, 150956), (8424, 145150), (8709, 140400), (8775, 139344), (9360, 130635), (10530, 116120), (10800, 113217), (11612, 105300), (11700, 104508), (14040, 87090), (14515, 84240), (15600, 78381), (16200, 75478), (16848, 72575), (17418, 70200), (17550, 69672), (21060, 58060), (23224, 52650), (23400, 52254), (26127, 46800), (26325, 46448), (28080, 43545), (29030, 42120), (32400, 37739), (34836, 35100)]