1534659840

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{19031}}^1$

素因数の和:19065

約数の個数: 216

約数和(自身を含む): 6068619648

約数和(自身を除く): 4533959808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 19031, 20160, 26880, 38062, 40320, 57093, 76124, 80640, 95155, 114186, 133217, 152248, 171279, 190310, 228372, 266434, 285465, 304496, 342558, 380620, 399651, 456744, 532868, 570930, 608992, 666085, 685116, 761240, 799302, 856395, 913488, 1065736, 1141860, 1198953, 1217984, 1332170, 1370232, 1522480, 1598604, 1712790, 1826976, 1998255, 2131472, 2283720, 2397906, 2435968, 2664340, 2740464, 3044960, 3197208, 3425580, 3653952, 3996510, 4262944, 4567440, 4795812, 4871936, 5328680, 5480928, 5994765, 6089920, 6394416, 6851160, 7307904, 7993020, 8525888, 9134880, 9591624, 10657360, 10961856, 11989530, 12179840, 12788832, 13702320, 14615808, 15986040, 17051776, 18269760, 19183248, 21314720, 21923712, 23979060, 24359680, 25577664, 27404640, 31972080, 34103552, 36539520, 38366496, 42629440, 43847424, 47958120, 51155328, 54809280, 63944160, 73079040, 76732992, 85258880, 95916240, 102310656, 109618560, 127888320, 153465984, 170517760, 191832480, 219237120, 255776640, 306931968, 383664960, 511553280, 767329920, 1534659840]

約数ペア:

[(1, 1534659840), (2, 767329920), (3, 511553280), (4, 383664960), (5, 306931968), (6, 255776640), (7, 219237120), (8, 191832480), (9, 170517760), (10, 153465984), (12, 127888320), (14, 109618560), (15, 102310656), (16, 95916240), (18, 85258880), (20, 76732992), (21, 73079040), (24, 63944160), (28, 54809280), (30, 51155328), (32, 47958120), (35, 43847424), (36, 42629440), (40, 38366496), (42, 36539520), (45, 34103552), (48, 31972080), (56, 27404640), (60, 25577664), (63, 24359680), (64, 23979060), (70, 21923712), (72, 21314720), (80, 19183248), (84, 18269760), (90, 17051776), (96, 15986040), (105, 14615808), (112, 13702320), (120, 12788832), (126, 12179840), (128, 11989530), (140, 10961856), (144, 10657360), (160, 9591624), (168, 9134880), (180, 8525888), (192, 7993020), (210, 7307904), (224, 6851160), (240, 6394416), (252, 6089920), (256, 5994765), (280, 5480928), (288, 5328680), (315, 4871936), (320, 4795812), (336, 4567440), (360, 4262944), (384, 3996510), (420, 3653952), (448, 3425580), (480, 3197208), (504, 3044960), (560, 2740464), (576, 2664340), (630, 2435968), (640, 2397906), (672, 2283720), (720, 2131472), (768, 1998255), (840, 1826976), (896, 1712790), (960, 1598604), (1008, 1522480), (1120, 1370232), (1152, 1332170), (1260, 1217984), (1280, 1198953), (1344, 1141860), (1440, 1065736), (1680, 913488), (1792, 856395), (1920, 799302), (2016, 761240), (2240, 685116), (2304, 666085), (2520, 608992), (2688, 570930), (2880, 532868), (3360, 456744), (3840, 399651), (4032, 380620), (4480, 342558), (5040, 304496), (5376, 285465), (5760, 266434), (6720, 228372), (8064, 190310), (8960, 171279), (10080, 152248), (11520, 133217), (13440, 114186), (16128, 95155), (19031, 80640), (20160, 76124), (26880, 57093), (38062, 40320)]