39634560

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{983}}^1$

素因数の和:1015

約数の個数: 192

約数和(自身を含む): 156574080

約数和(自身を除く): 116939520

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, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 983, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 1966, 2016, 2240, 2520, 2688, 2880, 2949, 3360, 3932, 4032, 4480, 4915, 5040, 5760, 5898, 6720, 6881, 7864, 8064, 8847, 9830, 10080, 11796, 13440, 13762, 14745, 15728, 17694, 19660, 20160, 20643, 23592, 27524, 29490, 31456, 34405, 35388, 39320, 40320, 41286, 44235, 47184, 55048, 58980, 61929, 62912, 68810, 70776, 78640, 82572, 88470, 94368, 103215, 110096, 117960, 123858, 125824, 137620, 141552, 157280, 165144, 176940, 188736, 206430, 220192, 235920, 247716, 275240, 283104, 309645, 314560, 330288, 353880, 377472, 412860, 440384, 471840, 495432, 550480, 566208, 619290, 629120, 660576, 707760, 825720, 880768, 943680, 990864, 1100960, 1132416, 1238580, 1321152, 1415520, 1651440, 1887360, 1981728, 2201920, 2477160, 2642304, 2831040, 3302880, 3963456, 4403840, 4954320, 5662080, 6605760, 7926912, 9908640, 13211520, 19817280, 39634560]

約数ペア:

[(1, 39634560), (2, 19817280), (3, 13211520), (4, 9908640), (5, 7926912), (6, 6605760), (7, 5662080), (8, 4954320), (9, 4403840), (10, 3963456), (12, 3302880), (14, 2831040), (15, 2642304), (16, 2477160), (18, 2201920), (20, 1981728), (21, 1887360), (24, 1651440), (28, 1415520), (30, 1321152), (32, 1238580), (35, 1132416), (36, 1100960), (40, 990864), (42, 943680), (45, 880768), (48, 825720), (56, 707760), (60, 660576), (63, 629120), (64, 619290), (70, 566208), (72, 550480), (80, 495432), (84, 471840), (90, 440384), (96, 412860), (105, 377472), (112, 353880), (120, 330288), (126, 314560), (128, 309645), (140, 283104), (144, 275240), (160, 247716), (168, 235920), (180, 220192), (192, 206430), (210, 188736), (224, 176940), (240, 165144), (252, 157280), (280, 141552), (288, 137620), (315, 125824), (320, 123858), (336, 117960), (360, 110096), (384, 103215), (420, 94368), (448, 88470), (480, 82572), (504, 78640), (560, 70776), (576, 68810), (630, 62912), (640, 61929), (672, 58980), (720, 55048), (840, 47184), (896, 44235), (960, 41286), (983, 40320), (1008, 39320), (1120, 35388), (1152, 34405), (1260, 31456), (1344, 29490), (1440, 27524), (1680, 23592), (1920, 20643), (1966, 20160), (2016, 19660), (2240, 17694), (2520, 15728), (2688, 14745), (2880, 13762), (2949, 13440), (3360, 11796), (3932, 10080), (4032, 9830), (4480, 8847), (4915, 8064), (5040, 7864), (5760, 6881), (5898, 6720)]