18877884480

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72031}}^1$

素因数の和:72074

約数の個数: 336

約数和(自身を含む): 79917487104

約数和(自身を除く): 61039602624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 672, 720, 728, 780, 819, 832, 840, 910, 936, 960, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2240, 2340, 2496, 2520, 2730, 2880, 2912, 3120, 3276, 3360, 3640, 3744, 4032, 4095, 4160, 4368, 4680, 5040, 5460, 5824, 6240, 6552, 6720, 7280, 7488, 8190, 8736, 9360, 10080, 10920, 12480, 13104, 14560, 16380, 17472, 18720, 20160, 21840, 26208, 29120, 32760, 37440, 43680, 52416, 65520, 72031, 87360, 131040, 144062, 216093, 262080, 288124, 360155, 432186, 504217, 576248, 648279, 720310, 864372, 936403, 1008434, 1080465, 1152496, 1296558, 1440620, 1512651, 1728744, 1872806, 2016868, 2160930, 2304992, 2521085, 2593116, 2809209, 2881240, 3025302, 3241395, 3457488, 3745612, 4033736, 4321860, 4537953, 4609984, 4682015, 5042170, 5186232, 5618418, 5762480, 6050604, 6482790, 6554821, 6914976, 7491224, 7563255, 8067472, 8427627, 8643720, 9075906, 9364030, 10084340, 10372464, 11236836, 11524960, 12101208, 12965580, 13109642, 13829952, 14046045, 14982448, 15126510, 16134944, 16855254, 17287440, 18151812, 18728060, 19664463, 20168680, 20744928, 22473672, 22689765, 23049920, 24202416, 25931160, 26219284, 28092090, 29964896, 30253020, 32269888, 32774105, 33710508, 34574880, 36303624, 37456120, 39328926, 40337360, 41489856, 42138135, 44947344, 45379530, 48404832, 51862320, 52438568, 56184180, 58993389, 59929792, 60506040, 65548210, 67421016, 69149760, 72607248, 74912240, 78657852, 80674720, 84276270, 89894688, 90759060, 96809664, 98322315, 103724640, 104877136, 112368360, 117986778, 121012080, 131096420, 134842032, 145214496, 149824480, 157315704, 161349440, 168552540, 179789376, 181518120, 196644630, 207449280, 209754272, 224736720, 235973556, 242024160, 262192840, 269684064, 290428992, 294966945, 299648960, 314631408, 337105080, 363036240, 393289260, 419508544, 449473440, 471947112, 484048320, 524385680, 539368128, 589933890, 629262816, 674210160, 726072480, 786578520, 898946880, 943894224, 1048771360, 1179867780, 1258525632, 1348420320, 1452144960, 1573157040, 1887788448, 2097542720, 2359735560, 2696840640, 3146314080, 3775576896, 4719471120, 6292628160, 9438942240, 18877884480]

約数ペア:

[(1, 18877884480), (2, 9438942240), (3, 6292628160), (4, 4719471120), (5, 3775576896), (6, 3146314080), (7, 2696840640), (8, 2359735560), (9, 2097542720), (10, 1887788448), (12, 1573157040), (13, 1452144960), (14, 1348420320), (15, 1258525632), (16, 1179867780), (18, 1048771360), (20, 943894224), (21, 898946880), (24, 786578520), (26, 726072480), (28, 674210160), (30, 629262816), (32, 589933890), (35, 539368128), (36, 524385680), (39, 484048320), (40, 471947112), (42, 449473440), (45, 419508544), (48, 393289260), (52, 363036240), (56, 337105080), (60, 314631408), (63, 299648960), (64, 294966945), (65, 290428992), (70, 269684064), (72, 262192840), (78, 242024160), (80, 235973556), (84, 224736720), (90, 209754272), (91, 207449280), (96, 196644630), (104, 181518120), (105, 179789376), (112, 168552540), (117, 161349440), (120, 157315704), (126, 149824480), (130, 145214496), (140, 134842032), (144, 131096420), (156, 121012080), (160, 117986778), (168, 112368360), (180, 104877136), (182, 103724640), (192, 98322315), (195, 96809664), (208, 90759060), (210, 89894688), (224, 84276270), (234, 80674720), (240, 78657852), (252, 74912240), (260, 72607248), (273, 69149760), (280, 67421016), (288, 65548210), (312, 60506040), (315, 59929792), (320, 58993389), (336, 56184180), (360, 52438568), (364, 51862320), (390, 48404832), (416, 45379530), (420, 44947344), (448, 42138135), (455, 41489856), (468, 40337360), (480, 39328926), (504, 37456120), (520, 36303624), (546, 34574880), (560, 33710508), (576, 32774105), (585, 32269888), (624, 30253020), (630, 29964896), (672, 28092090), (720, 26219284), (728, 25931160), (780, 24202416), (819, 23049920), (832, 22689765), (840, 22473672), (910, 20744928), (936, 20168680), (960, 19664463), (1008, 18728060), (1040, 18151812), (1092, 17287440), (1120, 16855254), (1170, 16134944), (1248, 15126510), (1260, 14982448), (1344, 14046045), (1365, 13829952), (1440, 13109642), (1456, 12965580), (1560, 12101208), (1638, 11524960), (1680, 11236836), (1820, 10372464), (1872, 10084340), (2016, 9364030), (2080, 9075906), (2184, 8643720), (2240, 8427627), (2340, 8067472), (2496, 7563255), (2520, 7491224), (2730, 6914976), (2880, 6554821), (2912, 6482790), (3120, 6050604), (3276, 5762480), (3360, 5618418), (3640, 5186232), (3744, 5042170), (4032, 4682015), (4095, 4609984), (4160, 4537953), (4368, 4321860), (4680, 4033736), (5040, 3745612), (5460, 3457488), (5824, 3241395), (6240, 3025302), (6552, 2881240), (6720, 2809209), (7280, 2593116), (7488, 2521085), (8190, 2304992), (8736, 2160930), (9360, 2016868), (10080, 1872806), (10920, 1728744), (12480, 1512651), (13104, 1440620), (14560, 1296558), (16380, 1152496), (17472, 1080465), (18720, 1008434), (20160, 936403), (21840, 864372), (26208, 720310), (29120, 648279), (32760, 576248), (37440, 504217), (43680, 432186), (52416, 360155), (65520, 288124), (72031, 262080), (87360, 216093), (131040, 144062)]