18068209920

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{761}}^1$

素因数の和:1023

約数の個数: 360

約数和(自身を含む): 65019006360

約数和(自身を除く): 46950796440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 229, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 458, 480, 540, 576, 640, 648, 687, 720, 761, 768, 810, 864, 916, 960, 1080, 1145, 1152, 1280, 1296, 1374, 1440, 1522, 1620, 1728, 1832, 1920, 2061, 2160, 2283, 2290, 2304, 2592, 2748, 2880, 3044, 3240, 3435, 3456, 3664, 3805, 3840, 4122, 4320, 4566, 4580, 5184, 5496, 5760, 6088, 6183, 6480, 6849, 6870, 6912, 7328, 7610, 8244, 8640, 9132, 9160, 10305, 10368, 10992, 11415, 11520, 12176, 12366, 12960, 13698, 13740, 14656, 15220, 16488, 17280, 18264, 18320, 18549, 20547, 20610, 20736, 21984, 22830, 24352, 24732, 25920, 27396, 27480, 29312, 30440, 30915, 32976, 34245, 34560, 36528, 36640, 37098, 41094, 41220, 43968, 45660, 48704, 49464, 51840, 54792, 54960, 58624, 60880, 61641, 61830, 65952, 68490, 73056, 73280, 74196, 82188, 82440, 87936, 91320, 92745, 97408, 98928, 102735, 103680, 109584, 109920, 121760, 123282, 123660, 131904, 136980, 146112, 146560, 148392, 164376, 164880, 174269, 175872, 182640, 185490, 194816, 197856, 205470, 219168, 219840, 243520, 246564, 247320, 263808, 273960, 292224, 293120, 296784, 308205, 328752, 329760, 348538, 365280, 370980, 395712, 410940, 438336, 439680, 487040, 493128, 494640, 522807, 527616, 547920, 584448, 593568, 616410, 657504, 659520, 697076, 730560, 741960, 791424, 821880, 871345, 876672, 879360, 974080, 986256, 989280, 1045614, 1095840, 1187136, 1232820, 1315008, 1319040, 1394152, 1461120, 1483920, 1568421, 1582848, 1643760, 1742690, 1753344, 1972512, 1978560, 2091228, 2191680, 2374272, 2465640, 2614035, 2630016, 2638080, 2788304, 2922240, 2967840, 3136842, 3287520, 3485380, 3945024, 3957120, 4182456, 4383360, 4705263, 4748544, 4931280, 5228070, 5260032, 5576608, 5935680, 6273684, 6575040, 6970760, 7842105, 7890048, 7914240, 8364912, 8766720, 9410526, 9862560, 10456140, 11153216, 11871360, 12547368, 13150080, 13941520, 14115789, 15684210, 15780096, 16729824, 18821052, 19725120, 20912280, 22306432, 23526315, 23742720, 25094736, 26300160, 27883040, 28231578, 31368420, 33459648, 37642104, 39450240, 41824560, 44612864, 47052630, 50189472, 55766080, 56463156, 62736840, 66919296, 70578945, 75284208, 78900480, 83649120, 94105260, 100378944, 111532160, 112926312, 125473680, 133838592, 141157890, 150568416, 167298240, 188210520, 200757888, 223064320, 225852624, 250947360, 282315780, 301136832, 334596480, 376421040, 401515776, 451705248, 501894720, 564631560, 602273664, 669192960, 752842080, 903410496, 1003789440, 1129263120, 1204547328, 1505684160, 1806820992, 2007578880, 2258526240, 3011368320, 3613641984, 4517052480, 6022736640, 9034104960, 18068209920]

約数ペア:

[(1, 18068209920), (2, 9034104960), (3, 6022736640), (4, 4517052480), (5, 3613641984), (6, 3011368320), (8, 2258526240), (9, 2007578880), (10, 1806820992), (12, 1505684160), (15, 1204547328), (16, 1129263120), (18, 1003789440), (20, 903410496), (24, 752842080), (27, 669192960), (30, 602273664), (32, 564631560), (36, 501894720), (40, 451705248), (45, 401515776), (48, 376421040), (54, 334596480), (60, 301136832), (64, 282315780), (72, 250947360), (80, 225852624), (81, 223064320), (90, 200757888), (96, 188210520), (108, 167298240), (120, 150568416), (128, 141157890), (135, 133838592), (144, 125473680), (160, 112926312), (162, 111532160), (180, 100378944), (192, 94105260), (216, 83649120), (229, 78900480), (240, 75284208), (256, 70578945), (270, 66919296), (288, 62736840), (320, 56463156), (324, 55766080), (360, 50189472), (384, 47052630), (405, 44612864), (432, 41824560), (458, 39450240), (480, 37642104), (540, 33459648), (576, 31368420), (640, 28231578), (648, 27883040), (687, 26300160), (720, 25094736), (761, 23742720), (768, 23526315), (810, 22306432), (864, 20912280), (916, 19725120), (960, 18821052), (1080, 16729824), (1145, 15780096), (1152, 15684210), (1280, 14115789), (1296, 13941520), (1374, 13150080), (1440, 12547368), (1522, 11871360), (1620, 11153216), (1728, 10456140), (1832, 9862560), (1920, 9410526), (2061, 8766720), (2160, 8364912), (2283, 7914240), (2290, 7890048), (2304, 7842105), (2592, 6970760), (2748, 6575040), (2880, 6273684), (3044, 5935680), (3240, 5576608), (3435, 5260032), (3456, 5228070), (3664, 4931280), (3805, 4748544), (3840, 4705263), (4122, 4383360), (4320, 4182456), (4566, 3957120), (4580, 3945024), (5184, 3485380), (5496, 3287520), (5760, 3136842), (6088, 2967840), (6183, 2922240), (6480, 2788304), (6849, 2638080), (6870, 2630016), (6912, 2614035), (7328, 2465640), (7610, 2374272), (8244, 2191680), (8640, 2091228), (9132, 1978560), (9160, 1972512), (10305, 1753344), (10368, 1742690), (10992, 1643760), (11415, 1582848), (11520, 1568421), (12176, 1483920), (12366, 1461120), (12960, 1394152), (13698, 1319040), (13740, 1315008), (14656, 1232820), (15220, 1187136), (16488, 1095840), (17280, 1045614), (18264, 989280), (18320, 986256), (18549, 974080), (20547, 879360), (20610, 876672), (20736, 871345), (21984, 821880), (22830, 791424), (24352, 741960), (24732, 730560), (25920, 697076), (27396, 659520), (27480, 657504), (29312, 616410), (30440, 593568), (30915, 584448), (32976, 547920), (34245, 527616), (34560, 522807), (36528, 494640), (36640, 493128), (37098, 487040), (41094, 439680), (41220, 438336), (43968, 410940), (45660, 395712), (48704, 370980), (49464, 365280), (51840, 348538), (54792, 329760), (54960, 328752), (58624, 308205), (60880, 296784), (61641, 293120), (61830, 292224), (65952, 273960), (68490, 263808), (73056, 247320), (73280, 246564), (74196, 243520), (82188, 219840), (82440, 219168), (87936, 205470), (91320, 197856), (92745, 194816), (97408, 185490), (98928, 182640), (102735, 175872), (103680, 174269), (109584, 164880), (109920, 164376), (121760, 148392), (123282, 146560), (123660, 146112), (131904, 136980)]