247529711520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1888963}}^1$

素因数の和:1889004

約数の個数: 288

約数和(自身を含む): 1039625338752

約数和(自身を除く): 792095627232

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, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 8190, 8736, 9360, 10080, 10920, 13104, 14560, 16380, 18720, 21840, 26208, 32760, 43680, 65520, 131040, 1888963, 3777926, 5666889, 7555852, 9444815, 11333778, 13222741, 15111704, 17000667, 18889630, 22667556, 24556519, 26445482, 28334445, 30223408, 34001334, 37779260, 39668223, 45335112, 49113038, 52890964, 56668890, 60446816, 66113705, 68002668, 73669557, 75558520, 79336446, 85003335, 90670224, 98226076, 105781928, 113337780, 119004669, 122782595, 132227410, 136005336, 147339114, 151117040, 158672892, 170006670, 171895633, 181340448, 196452152, 198341115, 211563856, 221008671, 226675560, 238009338, 245565190, 264454820, 272010672, 294678228, 302234080, 317345784, 340013340, 343791266, 368347785, 392904304, 396682230, 423127712, 442017342, 453351120, 476018676, 491130380, 515686899, 528909640, 544021344, 589356456, 595023345, 634691568, 680026680, 687582532, 736695570, 785808608, 793364460, 859478165, 884034684, 906702240, 952037352, 982260760, 1031373798, 1057819280, 1105043355, 1178712912, 1190046690, 1269383136, 1360053360, 1375165064, 1473391140, 1547060697, 1586728920, 1718956330, 1768069368, 1904074704, 1964521520, 2062747596, 2115638560, 2210086710, 2357425824, 2380093380, 2578434495, 2720106720, 2750330128, 2946782280, 3094121394, 3173457840, 3437912660, 3536138736, 3808149408, 3929043040, 4125495192, 4420173420, 4760186760, 5156868990, 5500660256, 5893564560, 6188242788, 6346915680, 6875825320, 7072277472, 7735303485, 8250990384, 8840346840, 9520373520, 10313737980, 11787129120, 12376485576, 13751650640, 15470606970, 16501980768, 17680693680, 19040747040, 20627475960, 24752971152, 27503301280, 30941213940, 35361387360, 41254951920, 49505942304, 61882427880, 82509903840, 123764855760, 247529711520]

約数ペア:

[(1, 247529711520), (2, 123764855760), (3, 82509903840), (4, 61882427880), (5, 49505942304), (6, 41254951920), (7, 35361387360), (8, 30941213940), (9, 27503301280), (10, 24752971152), (12, 20627475960), (13, 19040747040), (14, 17680693680), (15, 16501980768), (16, 15470606970), (18, 13751650640), (20, 12376485576), (21, 11787129120), (24, 10313737980), (26, 9520373520), (28, 8840346840), (30, 8250990384), (32, 7735303485), (35, 7072277472), (36, 6875825320), (39, 6346915680), (40, 6188242788), (42, 5893564560), (45, 5500660256), (48, 5156868990), (52, 4760186760), (56, 4420173420), (60, 4125495192), (63, 3929043040), (65, 3808149408), (70, 3536138736), (72, 3437912660), (78, 3173457840), (80, 3094121394), (84, 2946782280), (90, 2750330128), (91, 2720106720), (96, 2578434495), (104, 2380093380), (105, 2357425824), (112, 2210086710), (117, 2115638560), (120, 2062747596), (126, 1964521520), (130, 1904074704), (140, 1768069368), (144, 1718956330), (156, 1586728920), (160, 1547060697), (168, 1473391140), (180, 1375165064), (182, 1360053360), (195, 1269383136), (208, 1190046690), (210, 1178712912), (224, 1105043355), (234, 1057819280), (240, 1031373798), (252, 982260760), (260, 952037352), (273, 906702240), (280, 884034684), (288, 859478165), (312, 793364460), (315, 785808608), (336, 736695570), (360, 687582532), (364, 680026680), (390, 634691568), (416, 595023345), (420, 589356456), (455, 544021344), (468, 528909640), (480, 515686899), (504, 491130380), (520, 476018676), (546, 453351120), (560, 442017342), (585, 423127712), (624, 396682230), (630, 392904304), (672, 368347785), (720, 343791266), (728, 340013340), (780, 317345784), (819, 302234080), (840, 294678228), (910, 272010672), (936, 264454820), (1008, 245565190), (1040, 238009338), (1092, 226675560), (1120, 221008671), (1170, 211563856), (1248, 198341115), (1260, 196452152), (1365, 181340448), (1440, 171895633), (1456, 170006670), (1560, 158672892), (1638, 151117040), (1680, 147339114), (1820, 136005336), (1872, 132227410), (2016, 122782595), (2080, 119004669), (2184, 113337780), (2340, 105781928), (2520, 98226076), (2730, 90670224), (2912, 85003335), (3120, 79336446), (3276, 75558520), (3360, 73669557), (3640, 68002668), (3744, 66113705), (4095, 60446816), (4368, 56668890), (4680, 52890964), (5040, 49113038), (5460, 45335112), (6240, 39668223), (6552, 37779260), (7280, 34001334), (8190, 30223408), (8736, 28334445), (9360, 26445482), (10080, 24556519), (10920, 22667556), (13104, 18889630), (14560, 17000667), (16380, 15111704), (18720, 13222741), (21840, 11333778), (26208, 9444815), (32760, 7555852), (43680, 5666889), (65520, 3777926), (131040, 1888963)]