23173845120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{78887}}^1$

素因数の和:78932

約数の個数: 256

約数和(自身を含む): 86903020800

約数和(自身を除く): 63729175680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2448, 2720, 2880, 3060, 3264, 3456, 3672, 4080, 4320, 4590, 4896, 5440, 5760, 6120, 6528, 7344, 8160, 8640, 9180, 9792, 10880, 12240, 14688, 16320, 17280, 18360, 19584, 24480, 29376, 32640, 36720, 48960, 58752, 73440, 78887, 97920, 146880, 157774, 236661, 293760, 315548, 394435, 473322, 631096, 709983, 788870, 946644, 1183305, 1262192, 1341079, 1419966, 1577740, 1893288, 2129949, 2366610, 2524384, 2682158, 2839932, 3155480, 3549915, 3786576, 4023237, 4259898, 4733220, 5048768, 5364316, 5679864, 6310960, 6705395, 7099830, 7573152, 8046474, 8519796, 9466440, 10097536, 10649745, 10728632, 11359728, 12069711, 12621920, 13410790, 14199660, 15146304, 16092948, 17039592, 18932880, 20116185, 21299490, 21457264, 22719456, 24139422, 25243840, 26821580, 28399320, 30292608, 32185896, 34079184, 36209133, 37865760, 40232370, 42598980, 42914528, 45438912, 48278844, 50487680, 53643160, 56798640, 60348555, 64371792, 68158368, 72418266, 75731520, 80464740, 85197960, 85829056, 90877824, 96557688, 107286320, 113597280, 120697110, 128743584, 136316736, 144836532, 151463040, 160929480, 170395920, 171658112, 181045665, 193115376, 214572640, 227194560, 241394220, 257487168, 272633472, 289673064, 321858960, 340791840, 362091330, 386230752, 429145280, 454389120, 482788440, 514974336, 579346128, 643717920, 681583680, 724182660, 772461504, 858290560, 965576880, 1158692256, 1287435840, 1363167360, 1448365320, 1544923008, 1931153760, 2317384512, 2574871680, 2896730640, 3862307520, 4634769024, 5793461280, 7724615040, 11586922560, 23173845120]

約数ペア:

[(1, 23173845120), (2, 11586922560), (3, 7724615040), (4, 5793461280), (5, 4634769024), (6, 3862307520), (8, 2896730640), (9, 2574871680), (10, 2317384512), (12, 1931153760), (15, 1544923008), (16, 1448365320), (17, 1363167360), (18, 1287435840), (20, 1158692256), (24, 965576880), (27, 858290560), (30, 772461504), (32, 724182660), (34, 681583680), (36, 643717920), (40, 579346128), (45, 514974336), (48, 482788440), (51, 454389120), (54, 429145280), (60, 386230752), (64, 362091330), (68, 340791840), (72, 321858960), (80, 289673064), (85, 272633472), (90, 257487168), (96, 241394220), (102, 227194560), (108, 214572640), (120, 193115376), (128, 181045665), (135, 171658112), (136, 170395920), (144, 160929480), (153, 151463040), (160, 144836532), (170, 136316736), (180, 128743584), (192, 120697110), (204, 113597280), (216, 107286320), (240, 96557688), (255, 90877824), (270, 85829056), (272, 85197960), (288, 80464740), (306, 75731520), (320, 72418266), (340, 68158368), (360, 64371792), (384, 60348555), (408, 56798640), (432, 53643160), (459, 50487680), (480, 48278844), (510, 45438912), (540, 42914528), (544, 42598980), (576, 40232370), (612, 37865760), (640, 36209133), (680, 34079184), (720, 32185896), (765, 30292608), (816, 28399320), (864, 26821580), (918, 25243840), (960, 24139422), (1020, 22719456), (1080, 21457264), (1088, 21299490), (1152, 20116185), (1224, 18932880), (1360, 17039592), (1440, 16092948), (1530, 15146304), (1632, 14199660), (1728, 13410790), (1836, 12621920), (1920, 12069711), (2040, 11359728), (2160, 10728632), (2176, 10649745), (2295, 10097536), (2448, 9466440), (2720, 8519796), (2880, 8046474), (3060, 7573152), (3264, 7099830), (3456, 6705395), (3672, 6310960), (4080, 5679864), (4320, 5364316), (4590, 5048768), (4896, 4733220), (5440, 4259898), (5760, 4023237), (6120, 3786576), (6528, 3549915), (7344, 3155480), (8160, 2839932), (8640, 2682158), (9180, 2524384), (9792, 2366610), (10880, 2129949), (12240, 1893288), (14688, 1577740), (16320, 1419966), (17280, 1341079), (18360, 1262192), (19584, 1183305), (24480, 946644), (29376, 788870), (32640, 709983), (36720, 631096), (48960, 473322), (58752, 394435), (73440, 315548), (78887, 293760), (97920, 236661), (146880, 157774)]