1720162080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13127}}^1$

素因数の和:13168

約数の個数: 288

約数和(自身を含む): 7225231104

約数和(自身を除く): 5505069024

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, 13127, 14560, 16380, 18720, 21840, 26208, 26254, 32760, 39381, 43680, 52508, 65520, 65635, 78762, 91889, 105016, 118143, 131040, 131270, 157524, 170651, 183778, 196905, 210032, 236286, 262540, 275667, 315048, 341302, 367556, 393810, 420064, 459445, 472572, 511953, 525080, 551334, 590715, 630096, 682604, 735112, 787620, 827001, 853255, 918890, 945144, 1023906, 1050160, 1102668, 1181430, 1194557, 1260192, 1365208, 1378335, 1470224, 1535859, 1575240, 1654002, 1706510, 1837780, 1890288, 2047812, 2100320, 2205336, 2362860, 2389114, 2559765, 2730416, 2756670, 2940448, 3071718, 3150480, 3308004, 3413020, 3583671, 3675560, 3780576, 4095624, 4135005, 4410672, 4725720, 4778228, 5119530, 5460832, 5513340, 5972785, 6143436, 6300960, 6616008, 6826040, 7167342, 7351120, 7679295, 8191248, 8270010, 8821344, 9451440, 9556456, 10239060, 10751013, 11026680, 11945570, 12286872, 13232016, 13652080, 14334684, 14702240, 15358590, 16382496, 16540020, 17918355, 18902880, 19112912, 20478120, 21502026, 22053360, 23891140, 24573744, 26464032, 27304160, 28669368, 30717180, 33080040, 35836710, 38225824, 40956240, 43004052, 44106720, 47782280, 49147488, 53755065, 57338736, 61434360, 66160080, 71673420, 81912480, 86008104, 95564560, 107510130, 114677472, 122868720, 132320160, 143346840, 172016208, 191129120, 215020260, 245737440, 286693680, 344032416, 430040520, 573387360, 860081040, 1720162080]

約数ペア:

[(1, 1720162080), (2, 860081040), (3, 573387360), (4, 430040520), (5, 344032416), (6, 286693680), (7, 245737440), (8, 215020260), (9, 191129120), (10, 172016208), (12, 143346840), (13, 132320160), (14, 122868720), (15, 114677472), (16, 107510130), (18, 95564560), (20, 86008104), (21, 81912480), (24, 71673420), (26, 66160080), (28, 61434360), (30, 57338736), (32, 53755065), (35, 49147488), (36, 47782280), (39, 44106720), (40, 43004052), (42, 40956240), (45, 38225824), (48, 35836710), (52, 33080040), (56, 30717180), (60, 28669368), (63, 27304160), (65, 26464032), (70, 24573744), (72, 23891140), (78, 22053360), (80, 21502026), (84, 20478120), (90, 19112912), (91, 18902880), (96, 17918355), (104, 16540020), (105, 16382496), (112, 15358590), (117, 14702240), (120, 14334684), (126, 13652080), (130, 13232016), (140, 12286872), (144, 11945570), (156, 11026680), (160, 10751013), (168, 10239060), (180, 9556456), (182, 9451440), (195, 8821344), (208, 8270010), (210, 8191248), (224, 7679295), (234, 7351120), (240, 7167342), (252, 6826040), (260, 6616008), (273, 6300960), (280, 6143436), (288, 5972785), (312, 5513340), (315, 5460832), (336, 5119530), (360, 4778228), (364, 4725720), (390, 4410672), (416, 4135005), (420, 4095624), (455, 3780576), (468, 3675560), (480, 3583671), (504, 3413020), (520, 3308004), (546, 3150480), (560, 3071718), (585, 2940448), (624, 2756670), (630, 2730416), (672, 2559765), (720, 2389114), (728, 2362860), (780, 2205336), (819, 2100320), (840, 2047812), (910, 1890288), (936, 1837780), (1008, 1706510), (1040, 1654002), (1092, 1575240), (1120, 1535859), (1170, 1470224), (1248, 1378335), (1260, 1365208), (1365, 1260192), (1440, 1194557), (1456, 1181430), (1560, 1102668), (1638, 1050160), (1680, 1023906), (1820, 945144), (1872, 918890), (2016, 853255), (2080, 827001), (2184, 787620), (2340, 735112), (2520, 682604), (2730, 630096), (2912, 590715), (3120, 551334), (3276, 525080), (3360, 511953), (3640, 472572), (3744, 459445), (4095, 420064), (4368, 393810), (4680, 367556), (5040, 341302), (5460, 315048), (6240, 275667), (6552, 262540), (7280, 236286), (8190, 210032), (8736, 196905), (9360, 183778), (10080, 170651), (10920, 157524), (13104, 131270), (13127, 131040), (14560, 118143), (16380, 105016), (18720, 91889), (21840, 78762), (26208, 65635), (26254, 65520), (32760, 52508), (39381, 43680)]