23336880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:531

約数の個数: 160

約数和(自身を含む): 85708800

約数和(自身を除く): 62371920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 479, 560, 580, 609, 696, 812, 840, 870, 958, 1015, 1160, 1218, 1392, 1437, 1624, 1680, 1740, 1916, 2030, 2320, 2395, 2436, 2874, 3045, 3248, 3353, 3480, 3832, 4060, 4790, 4872, 5748, 6090, 6706, 6960, 7185, 7664, 8120, 9580, 9744, 10059, 11496, 12180, 13412, 13891, 14370, 16240, 16765, 19160, 20118, 22992, 24360, 26824, 27782, 28740, 33530, 38320, 40236, 41673, 48720, 50295, 53648, 55564, 57480, 67060, 69455, 80472, 83346, 97237, 100590, 111128, 114960, 134120, 138910, 160944, 166692, 194474, 201180, 208365, 222256, 268240, 277820, 291711, 333384, 388948, 402360, 416730, 486185, 555640, 583422, 666768, 777896, 804720, 833460, 972370, 1111280, 1166844, 1458555, 1555792, 1666920, 1944740, 2333688, 2917110, 3333840, 3889480, 4667376, 5834220, 7778960, 11668440, 23336880]

約数ペア:

[(1, 23336880), (2, 11668440), (3, 7778960), (4, 5834220), (5, 4667376), (6, 3889480), (7, 3333840), (8, 2917110), (10, 2333688), (12, 1944740), (14, 1666920), (15, 1555792), (16, 1458555), (20, 1166844), (21, 1111280), (24, 972370), (28, 833460), (29, 804720), (30, 777896), (35, 666768), (40, 583422), (42, 555640), (48, 486185), (56, 416730), (58, 402360), (60, 388948), (70, 333384), (80, 291711), (84, 277820), (87, 268240), (105, 222256), (112, 208365), (116, 201180), (120, 194474), (140, 166692), (145, 160944), (168, 138910), (174, 134120), (203, 114960), (210, 111128), (232, 100590), (240, 97237), (280, 83346), (290, 80472), (336, 69455), (348, 67060), (406, 57480), (420, 55564), (435, 53648), (464, 50295), (479, 48720), (560, 41673), (580, 40236), (609, 38320), (696, 33530), (812, 28740), (840, 27782), (870, 26824), (958, 24360), (1015, 22992), (1160, 20118), (1218, 19160), (1392, 16765), (1437, 16240), (1624, 14370), (1680, 13891), (1740, 13412), (1916, 12180), (2030, 11496), (2320, 10059), (2395, 9744), (2436, 9580), (2874, 8120), (3045, 7664), (3248, 7185), (3353, 6960), (3480, 6706), (3832, 6090), (4060, 5748), (4790, 4872)]