13339988640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{76561}}^1$

素因数の和:76604

約数の個数: 216

約数和(自身を含む): 50038013844

約数和(自身を除く): 36698025204

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3168, 3630, 3872, 3960, 4356, 4840, 5280, 5445, 5808, 7260, 7920, 8712, 9680, 10890, 11616, 14520, 15840, 17424, 19360, 21780, 29040, 34848, 43560, 58080, 76561, 87120, 153122, 174240, 229683, 306244, 382805, 459366, 612488, 689049, 765610, 842171, 918732, 1148415, 1224976, 1378098, 1531220, 1684342, 1837464, 2296830, 2449952, 2526513, 2756196, 3062440, 3368684, 3445245, 3674928, 4210855, 4593660, 5053026, 5512392, 6124880, 6737368, 6890490, 7349856, 7579539, 8421710, 9187320, 9263881, 10106052, 11024784, 12249760, 12632565, 13474736, 13780980, 15159078, 16843420, 18374640, 18527762, 20212104, 22049568, 25265130, 26949472, 27561960, 27791643, 30318156, 33686840, 36749280, 37055524, 37897695, 40424208, 46319405, 50530260, 55123920, 55583286, 60636312, 67373680, 74111048, 75795390, 80848416, 83374929, 92638810, 101060520, 110247840, 111166572, 121272624, 134747360, 138958215, 148222096, 151590780, 166749858, 185277620, 202121040, 222333144, 242545248, 277916430, 296444192, 303181560, 333499716, 370555240, 404242080, 416874645, 444666288, 555832860, 606363120, 666999432, 741110480, 833749290, 889332576, 1111665720, 1212726240, 1333998864, 1482220960, 1667498580, 2223331440, 2667997728, 3334997160, 4446662880, 6669994320, 13339988640]

約数ペア:

[(1, 13339988640), (2, 6669994320), (3, 4446662880), (4, 3334997160), (5, 2667997728), (6, 2223331440), (8, 1667498580), (9, 1482220960), (10, 1333998864), (11, 1212726240), (12, 1111665720), (15, 889332576), (16, 833749290), (18, 741110480), (20, 666999432), (22, 606363120), (24, 555832860), (30, 444666288), (32, 416874645), (33, 404242080), (36, 370555240), (40, 333499716), (44, 303181560), (45, 296444192), (48, 277916430), (55, 242545248), (60, 222333144), (66, 202121040), (72, 185277620), (80, 166749858), (88, 151590780), (90, 148222096), (96, 138958215), (99, 134747360), (110, 121272624), (120, 111166572), (121, 110247840), (132, 101060520), (144, 92638810), (160, 83374929), (165, 80848416), (176, 75795390), (180, 74111048), (198, 67373680), (220, 60636312), (240, 55583286), (242, 55123920), (264, 50530260), (288, 46319405), (330, 40424208), (352, 37897695), (360, 37055524), (363, 36749280), (396, 33686840), (440, 30318156), (480, 27791643), (484, 27561960), (495, 26949472), (528, 25265130), (605, 22049568), (660, 20212104), (720, 18527762), (726, 18374640), (792, 16843420), (880, 15159078), (968, 13780980), (990, 13474736), (1056, 12632565), (1089, 12249760), (1210, 11024784), (1320, 10106052), (1440, 9263881), (1452, 9187320), (1584, 8421710), (1760, 7579539), (1815, 7349856), (1936, 6890490), (1980, 6737368), (2178, 6124880), (2420, 5512392), (2640, 5053026), (2904, 4593660), (3168, 4210855), (3630, 3674928), (3872, 3445245), (3960, 3368684), (4356, 3062440), (4840, 2756196), (5280, 2526513), (5445, 2449952), (5808, 2296830), (7260, 1837464), (7920, 1684342), (8712, 1531220), (9680, 1378098), (10890, 1224976), (11616, 1148415), (14520, 918732), (15840, 842171), (17424, 765610), (19360, 689049), (21780, 612488), (29040, 459366), (34848, 382805), (43560, 306244), (58080, 229683), (76561, 174240), (87120, 153122)]