2209639680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3251}}^1$

素因数の和:3337

約数の個数: 216

約数和(自身を含む): 7777092960

約数和(自身を除く): 5567453280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 128, 144, 160, 177, 180, 192, 236, 240, 256, 288, 295, 320, 354, 360, 384, 472, 480, 531, 576, 590, 640, 708, 720, 768, 885, 944, 960, 1062, 1152, 1180, 1280, 1416, 1440, 1770, 1888, 1920, 2124, 2304, 2360, 2655, 2832, 2880, 3251, 3540, 3776, 3840, 4248, 4720, 5310, 5664, 5760, 6502, 7080, 7552, 8496, 9440, 9753, 10620, 11328, 11520, 13004, 14160, 15104, 16255, 16992, 18880, 19506, 21240, 22656, 26008, 28320, 29259, 32510, 33984, 37760, 39012, 42480, 45312, 48765, 52016, 56640, 58518, 65020, 67968, 75520, 78024, 84960, 97530, 104032, 113280, 117036, 130040, 135936, 146295, 156048, 169920, 191809, 195060, 208064, 226560, 234072, 260080, 292590, 312096, 339840, 383618, 390120, 416128, 468144, 520160, 575427, 585180, 624192, 679680, 767236, 780240, 832256, 936288, 959045, 1040320, 1150854, 1170360, 1248384, 1534472, 1560480, 1726281, 1872576, 1918090, 2080640, 2301708, 2340720, 2496768, 2877135, 3068944, 3120960, 3452562, 3745152, 3836180, 4161280, 4603416, 4681440, 5754270, 6137888, 6241920, 6905124, 7490304, 7672360, 8631405, 9206832, 9362880, 11508540, 12275776, 12483840, 13810248, 15344720, 17262810, 18413664, 18725760, 23017080, 24551552, 27620496, 30689440, 34525620, 36827328, 37451520, 46034160, 49103104, 55240992, 61378880, 69051240, 73654656, 92068320, 110481984, 122757760, 138102480, 147309312, 184136640, 220963968, 245515520, 276204960, 368273280, 441927936, 552409920, 736546560, 1104819840, 2209639680]

約数ペア:

[(1, 2209639680), (2, 1104819840), (3, 736546560), (4, 552409920), (5, 441927936), (6, 368273280), (8, 276204960), (9, 245515520), (10, 220963968), (12, 184136640), (15, 147309312), (16, 138102480), (18, 122757760), (20, 110481984), (24, 92068320), (30, 73654656), (32, 69051240), (36, 61378880), (40, 55240992), (45, 49103104), (48, 46034160), (59, 37451520), (60, 36827328), (64, 34525620), (72, 30689440), (80, 27620496), (90, 24551552), (96, 23017080), (118, 18725760), (120, 18413664), (128, 17262810), (144, 15344720), (160, 13810248), (177, 12483840), (180, 12275776), (192, 11508540), (236, 9362880), (240, 9206832), (256, 8631405), (288, 7672360), (295, 7490304), (320, 6905124), (354, 6241920), (360, 6137888), (384, 5754270), (472, 4681440), (480, 4603416), (531, 4161280), (576, 3836180), (590, 3745152), (640, 3452562), (708, 3120960), (720, 3068944), (768, 2877135), (885, 2496768), (944, 2340720), (960, 2301708), (1062, 2080640), (1152, 1918090), (1180, 1872576), (1280, 1726281), (1416, 1560480), (1440, 1534472), (1770, 1248384), (1888, 1170360), (1920, 1150854), (2124, 1040320), (2304, 959045), (2360, 936288), (2655, 832256), (2832, 780240), (2880, 767236), (3251, 679680), (3540, 624192), (3776, 585180), (3840, 575427), (4248, 520160), (4720, 468144), (5310, 416128), (5664, 390120), (5760, 383618), (6502, 339840), (7080, 312096), (7552, 292590), (8496, 260080), (9440, 234072), (9753, 226560), (10620, 208064), (11328, 195060), (11520, 191809), (13004, 169920), (14160, 156048), (15104, 146295), (16255, 135936), (16992, 130040), (18880, 117036), (19506, 113280), (21240, 104032), (22656, 97530), (26008, 84960), (28320, 78024), (29259, 75520), (32510, 67968), (33984, 65020), (37760, 58518), (39012, 56640), (42480, 52016), (45312, 48765)]