1575456480

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1085

約数の個数: 336

約数和(自身を含む): 6015522240

約数和(自身を除く): 4440065760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 585, 624, 648, 702, 720, 729, 780, 810, 864, 936, 972, 1039, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1404, 1440, 1458, 1560, 1620, 1755, 1872, 1944, 2078, 2080, 2106, 2160, 2340, 2430, 2592, 2808, 2916, 3117, 3120, 3159, 3240, 3510, 3645, 3744, 3888, 4156, 4212, 4320, 4680, 4860, 5195, 5265, 5616, 5832, 6234, 6240, 6318, 6480, 7020, 7290, 7776, 8312, 8424, 9351, 9360, 9477, 9720, 10390, 10530, 11232, 11664, 12468, 12636, 12960, 13507, 14040, 14580, 15585, 15795, 16624, 16848, 18702, 18720, 18954, 19440, 20780, 21060, 23328, 24936, 25272, 27014, 28053, 28080, 29160, 31170, 31590, 33248, 33696, 37404, 37908, 38880, 40521, 41560, 42120, 46755, 47385, 49872, 50544, 54028, 56106, 56160, 58320, 62340, 63180, 67535, 74808, 75816, 81042, 83120, 84159, 84240, 93510, 94770, 99744, 101088, 108056, 112212, 116640, 121563, 124680, 126360, 135070, 140265, 149616, 151632, 162084, 166240, 168318, 168480, 187020, 189540, 202605, 216112, 224424, 243126, 249360, 252477, 252720, 270140, 280530, 299232, 303264, 324168, 336636, 364689, 374040, 379080, 405210, 420795, 432224, 448848, 486252, 498720, 504954, 505440, 540280, 561060, 607815, 648336, 673272, 729378, 748080, 757431, 758160, 810420, 841590, 897696, 972504, 1009908, 1080560, 1094067, 1122120, 1215630, 1262385, 1296672, 1346544, 1458756, 1496160, 1514862, 1516320, 1620840, 1683180, 1823445, 1945008, 2019816, 2161120, 2188134, 2244240, 2431260, 2524770, 2693088, 2917512, 3029724, 3241680, 3282201, 3366360, 3646890, 3787155, 3890016, 4039632, 4376268, 4488480, 4862520, 5049540, 5470335, 5835024, 6059448, 6483360, 6564402, 6732720, 7293780, 7574310, 8079264, 8752536, 9725040, 9846603, 10099080, 10940670, 11670048, 12118896, 13128804, 13465440, 14587560, 15148620, 16411005, 17505072, 19450080, 19693206, 20198160, 21881340, 24237792, 26257608, 29175120, 30297240, 32822010, 35010144, 39386412, 40396320, 43762680, 49233015, 52515216, 58350240, 60594480, 65644020, 78772824, 87525360, 98466030, 105030432, 121188960, 131288040, 157545648, 175050720, 196932060, 262576080, 315091296, 393864120, 525152160, 787728240, 1575456480]

約数ペア:

[(1, 1575456480), (2, 787728240), (3, 525152160), (4, 393864120), (5, 315091296), (6, 262576080), (8, 196932060), (9, 175050720), (10, 157545648), (12, 131288040), (13, 121188960), (15, 105030432), (16, 98466030), (18, 87525360), (20, 78772824), (24, 65644020), (26, 60594480), (27, 58350240), (30, 52515216), (32, 49233015), (36, 43762680), (39, 40396320), (40, 39386412), (45, 35010144), (48, 32822010), (52, 30297240), (54, 29175120), (60, 26257608), (65, 24237792), (72, 21881340), (78, 20198160), (80, 19693206), (81, 19450080), (90, 17505072), (96, 16411005), (104, 15148620), (108, 14587560), (117, 13465440), (120, 13128804), (130, 12118896), (135, 11670048), (144, 10940670), (156, 10099080), (160, 9846603), (162, 9725040), (180, 8752536), (195, 8079264), (208, 7574310), (216, 7293780), (234, 6732720), (240, 6564402), (243, 6483360), (260, 6059448), (270, 5835024), (288, 5470335), (312, 5049540), (324, 4862520), (351, 4488480), (360, 4376268), (390, 4039632), (405, 3890016), (416, 3787155), (432, 3646890), (468, 3366360), (480, 3282201), (486, 3241680), (520, 3029724), (540, 2917512), (585, 2693088), (624, 2524770), (648, 2431260), (702, 2244240), (720, 2188134), (729, 2161120), (780, 2019816), (810, 1945008), (864, 1823445), (936, 1683180), (972, 1620840), (1039, 1516320), (1040, 1514862), (1053, 1496160), (1080, 1458756), (1170, 1346544), (1215, 1296672), (1248, 1262385), (1296, 1215630), (1404, 1122120), (1440, 1094067), (1458, 1080560), (1560, 1009908), (1620, 972504), (1755, 897696), (1872, 841590), (1944, 810420), (2078, 758160), (2080, 757431), (2106, 748080), (2160, 729378), (2340, 673272), (2430, 648336), (2592, 607815), (2808, 561060), (2916, 540280), (3117, 505440), (3120, 504954), (3159, 498720), (3240, 486252), (3510, 448848), (3645, 432224), (3744, 420795), (3888, 405210), (4156, 379080), (4212, 374040), (4320, 364689), (4680, 336636), (4860, 324168), (5195, 303264), (5265, 299232), (5616, 280530), (5832, 270140), (6234, 252720), (6240, 252477), (6318, 249360), (6480, 243126), (7020, 224424), (7290, 216112), (7776, 202605), (8312, 189540), (8424, 187020), (9351, 168480), (9360, 168318), (9477, 166240), (9720, 162084), (10390, 151632), (10530, 149616), (11232, 140265), (11664, 135070), (12468, 126360), (12636, 124680), (12960, 121563), (13507, 116640), (14040, 112212), (14580, 108056), (15585, 101088), (15795, 99744), (16624, 94770), (16848, 93510), (18702, 84240), (18720, 84159), (18954, 83120), (19440, 81042), (20780, 75816), (21060, 74808), (23328, 67535), (24936, 63180), (25272, 62340), (27014, 58320), (28053, 56160), (28080, 56106), (29160, 54028), (31170, 50544), (31590, 49872), (33248, 47385), (33696, 46755), (37404, 42120), (37908, 41560), (38880, 40521)]