7851563280

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12239}}^1$

素因数の和:12281

約数の個数: 280

約数和(自身を含む): 29860410240

約数和(自身を除く): 22008846960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 729, 792, 810, 880, 891, 972, 990, 1080, 1188, 1215, 1296, 1320, 1458, 1485, 1584, 1620, 1782, 1944, 1980, 2160, 2376, 2430, 2640, 2673, 2916, 2970, 3240, 3564, 3645, 3888, 3960, 4455, 4752, 4860, 5346, 5832, 5940, 6480, 7128, 7290, 7920, 8019, 8910, 9720, 10692, 11664, 11880, 12239, 13365, 14256, 14580, 16038, 17820, 19440, 21384, 23760, 24478, 26730, 29160, 32076, 35640, 36717, 40095, 42768, 48956, 53460, 58320, 61195, 64152, 71280, 73434, 80190, 97912, 106920, 110151, 122390, 128304, 134629, 146868, 160380, 183585, 195824, 213840, 220302, 244780, 269258, 293736, 320760, 330453, 367170, 403887, 440604, 489560, 538516, 550755, 587472, 641520, 660906, 673145, 734340, 807774, 881208, 979120, 991359, 1077032, 1101510, 1211661, 1321812, 1346290, 1468680, 1615548, 1652265, 1762416, 1982718, 2019435, 2154064, 2203020, 2423322, 2643624, 2692580, 2937360, 2974077, 3231096, 3304530, 3634983, 3965436, 4038870, 4406040, 4846644, 4956795, 5287248, 5385160, 5948154, 6058305, 6462192, 6609060, 7269966, 7930872, 8077740, 8812080, 8922231, 9693288, 9913590, 10770320, 10904949, 11896308, 12116610, 13218120, 14539932, 14870385, 15861744, 16155480, 17844462, 18174915, 19386576, 19827180, 21809898, 23792616, 24233220, 26436240, 29079864, 29740770, 32310960, 32714847, 35688924, 36349830, 39654360, 43619796, 44611155, 47585232, 48466440, 54524745, 58159728, 59481540, 65429694, 71377848, 72699660, 79308720, 87239592, 89222310, 96932880, 98144541, 109049490, 118963080, 130859388, 142755696, 145399320, 163574235, 174479184, 178444620, 196289082, 218098980, 237926160, 261718776, 290798640, 327148470, 356889240, 392578164, 436197960, 490722705, 523437552, 654296940, 713778480, 785156328, 872395920, 981445410, 1308593880, 1570312656, 1962890820, 2617187760, 3925781640, 7851563280]

約数ペア:

[(1, 7851563280), (2, 3925781640), (3, 2617187760), (4, 1962890820), (5, 1570312656), (6, 1308593880), (8, 981445410), (9, 872395920), (10, 785156328), (11, 713778480), (12, 654296940), (15, 523437552), (16, 490722705), (18, 436197960), (20, 392578164), (22, 356889240), (24, 327148470), (27, 290798640), (30, 261718776), (33, 237926160), (36, 218098980), (40, 196289082), (44, 178444620), (45, 174479184), (48, 163574235), (54, 145399320), (55, 142755696), (60, 130859388), (66, 118963080), (72, 109049490), (80, 98144541), (81, 96932880), (88, 89222310), (90, 87239592), (99, 79308720), (108, 72699660), (110, 71377848), (120, 65429694), (132, 59481540), (135, 58159728), (144, 54524745), (162, 48466440), (165, 47585232), (176, 44611155), (180, 43619796), (198, 39654360), (216, 36349830), (220, 35688924), (240, 32714847), (243, 32310960), (264, 29740770), (270, 29079864), (297, 26436240), (324, 24233220), (330, 23792616), (360, 21809898), (396, 19827180), (405, 19386576), (432, 18174915), (440, 17844462), (486, 16155480), (495, 15861744), (528, 14870385), (540, 14539932), (594, 13218120), (648, 12116610), (660, 11896308), (720, 10904949), (729, 10770320), (792, 9913590), (810, 9693288), (880, 8922231), (891, 8812080), (972, 8077740), (990, 7930872), (1080, 7269966), (1188, 6609060), (1215, 6462192), (1296, 6058305), (1320, 5948154), (1458, 5385160), (1485, 5287248), (1584, 4956795), (1620, 4846644), (1782, 4406040), (1944, 4038870), (1980, 3965436), (2160, 3634983), (2376, 3304530), (2430, 3231096), (2640, 2974077), (2673, 2937360), (2916, 2692580), (2970, 2643624), (3240, 2423322), (3564, 2203020), (3645, 2154064), (3888, 2019435), (3960, 1982718), (4455, 1762416), (4752, 1652265), (4860, 1615548), (5346, 1468680), (5832, 1346290), (5940, 1321812), (6480, 1211661), (7128, 1101510), (7290, 1077032), (7920, 991359), (8019, 979120), (8910, 881208), (9720, 807774), (10692, 734340), (11664, 673145), (11880, 660906), (12239, 641520), (13365, 587472), (14256, 550755), (14580, 538516), (16038, 489560), (17820, 440604), (19440, 403887), (21384, 367170), (23760, 330453), (24478, 320760), (26730, 293736), (29160, 269258), (32076, 244780), (35640, 220302), (36717, 213840), (40095, 195824), (42768, 183585), (48956, 160380), (53460, 146868), (58320, 134629), (61195, 128304), (64152, 122390), (71280, 110151), (73434, 106920), (80190, 97912)]