7926621360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{36017}}^1$

素因数の和:36171

約数の個数: 160

約数和(自身を含む): 28298045952

約数和(自身を除く): 20371424592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 131, 140, 168, 210, 240, 262, 280, 336, 393, 420, 524, 560, 655, 786, 840, 917, 1048, 1310, 1572, 1680, 1834, 1965, 2096, 2620, 2751, 3144, 3668, 3930, 4585, 5240, 5502, 6288, 7336, 7860, 9170, 10480, 11004, 13755, 14672, 15720, 18340, 22008, 27510, 31440, 36017, 36680, 44016, 55020, 72034, 73360, 108051, 110040, 144068, 180085, 216102, 220080, 252119, 288136, 360170, 432204, 504238, 540255, 576272, 720340, 756357, 864408, 1008476, 1080510, 1260595, 1440680, 1512714, 1728816, 2016952, 2161020, 2521190, 2881360, 3025428, 3781785, 4033904, 4322040, 4718227, 5042380, 6050856, 7563570, 8644080, 9436454, 10084760, 12101712, 14154681, 15127140, 18872908, 20169520, 23591135, 28309362, 30254280, 33027589, 37745816, 47182270, 56618724, 60508560, 66055178, 70773405, 75491632, 94364540, 99082767, 113237448, 132110356, 141546810, 165137945, 188729080, 198165534, 226474896, 264220712, 283093620, 330275890, 377458160, 396331068, 495413835, 528441424, 566187240, 660551780, 792662136, 990827670, 1132374480, 1321103560, 1585324272, 1981655340, 2642207120, 3963310680, 7926621360]

約数ペア:

[(1, 7926621360), (2, 3963310680), (3, 2642207120), (4, 1981655340), (5, 1585324272), (6, 1321103560), (7, 1132374480), (8, 990827670), (10, 792662136), (12, 660551780), (14, 566187240), (15, 528441424), (16, 495413835), (20, 396331068), (21, 377458160), (24, 330275890), (28, 283093620), (30, 264220712), (35, 226474896), (40, 198165534), (42, 188729080), (48, 165137945), (56, 141546810), (60, 132110356), (70, 113237448), (80, 99082767), (84, 94364540), (105, 75491632), (112, 70773405), (120, 66055178), (131, 60508560), (140, 56618724), (168, 47182270), (210, 37745816), (240, 33027589), (262, 30254280), (280, 28309362), (336, 23591135), (393, 20169520), (420, 18872908), (524, 15127140), (560, 14154681), (655, 12101712), (786, 10084760), (840, 9436454), (917, 8644080), (1048, 7563570), (1310, 6050856), (1572, 5042380), (1680, 4718227), (1834, 4322040), (1965, 4033904), (2096, 3781785), (2620, 3025428), (2751, 2881360), (3144, 2521190), (3668, 2161020), (3930, 2016952), (4585, 1728816), (5240, 1512714), (5502, 1440680), (6288, 1260595), (7336, 1080510), (7860, 1008476), (9170, 864408), (10480, 756357), (11004, 720340), (13755, 576272), (14672, 540255), (15720, 504238), (18340, 432204), (22008, 360170), (27510, 288136), (31440, 252119), (36017, 220080), (36680, 216102), (44016, 180085), (55020, 144068), (72034, 110040), (73360, 108051)]