2723454720

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{33773}}^1$

素因数の和:33807

約数の個数: 216

約数和(自身を含む): 10769312736

約数和(自身を除く): 8045858016

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, 20160, 26880, 33773, 40320, 67546, 80640, 101319, 135092, 168865, 202638, 236411, 270184, 303957, 337730, 405276, 472822, 506595, 540368, 607914, 675460, 709233, 810552, 945644, 1013190, 1080736, 1182055, 1215828, 1350920, 1418466, 1519785, 1621104, 1891288, 2026380, 2127699, 2161472, 2364110, 2431656, 2701840, 2836932, 3039570, 3242208, 3546165, 3782576, 4052760, 4255398, 4322944, 4728220, 4863312, 5403680, 5673864, 6079140, 6484416, 7092330, 7565152, 8105520, 8510796, 8645888, 9456440, 9726624, 10638495, 10807360, 11347728, 12158280, 12968832, 14184660, 15130304, 16211040, 17021592, 18912880, 19453248, 21276990, 21614720, 22695456, 24316560, 25937664, 28369320, 30260608, 32422080, 34043184, 37825760, 38906496, 42553980, 43229440, 45390912, 48633120, 56738640, 60521216, 64844160, 68086368, 75651520, 77812992, 85107960, 90781824, 97266240, 113477280, 129688320, 136172736, 151303040, 170215920, 181563648, 194532480, 226954560, 272345472, 302606080, 340431840, 389064960, 453909120, 544690944, 680863680, 907818240, 1361727360, 2723454720]

約数ペア:

[(1, 2723454720), (2, 1361727360), (3, 907818240), (4, 680863680), (5, 544690944), (6, 453909120), (7, 389064960), (8, 340431840), (9, 302606080), (10, 272345472), (12, 226954560), (14, 194532480), (15, 181563648), (16, 170215920), (18, 151303040), (20, 136172736), (21, 129688320), (24, 113477280), (28, 97266240), (30, 90781824), (32, 85107960), (35, 77812992), (36, 75651520), (40, 68086368), (42, 64844160), (45, 60521216), (48, 56738640), (56, 48633120), (60, 45390912), (63, 43229440), (64, 42553980), (70, 38906496), (72, 37825760), (80, 34043184), (84, 32422080), (90, 30260608), (96, 28369320), (105, 25937664), (112, 24316560), (120, 22695456), (126, 21614720), (128, 21276990), (140, 19453248), (144, 18912880), (160, 17021592), (168, 16211040), (180, 15130304), (192, 14184660), (210, 12968832), (224, 12158280), (240, 11347728), (252, 10807360), (256, 10638495), (280, 9726624), (288, 9456440), (315, 8645888), (320, 8510796), (336, 8105520), (360, 7565152), (384, 7092330), (420, 6484416), (448, 6079140), (480, 5673864), (504, 5403680), (560, 4863312), (576, 4728220), (630, 4322944), (640, 4255398), (672, 4052760), (720, 3782576), (768, 3546165), (840, 3242208), (896, 3039570), (960, 2836932), (1008, 2701840), (1120, 2431656), (1152, 2364110), (1260, 2161472), (1280, 2127699), (1344, 2026380), (1440, 1891288), (1680, 1621104), (1792, 1519785), (1920, 1418466), (2016, 1350920), (2240, 1215828), (2304, 1182055), (2520, 1080736), (2688, 1013190), (2880, 945644), (3360, 810552), (3840, 709233), (4032, 675460), (4480, 607914), (5040, 540368), (5376, 506595), (5760, 472822), (6720, 405276), (8064, 337730), (8960, 303957), (10080, 270184), (11520, 236411), (13440, 202638), (16128, 168865), (20160, 135092), (26880, 101319), (33773, 80640), (40320, 67546)]