1065720240

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4217}}^1$

素因数の和:4258

約数の個数: 240

約数和(自身を含む): 3998056608

約数和(自身を除く): 2932336368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1560, 1620, 1755, 1872, 1944, 2106, 2160, 2340, 2430, 2808, 3120, 3159, 3240, 3510, 3888, 4212, 4217, 4680, 4860, 5265, 5616, 6318, 6480, 7020, 8424, 8434, 9360, 9720, 10530, 12636, 12651, 14040, 15795, 16848, 16868, 19440, 21060, 21085, 25272, 25302, 28080, 31590, 33736, 37953, 42120, 42170, 50544, 50604, 54821, 63180, 63255, 67472, 75906, 84240, 84340, 101208, 109642, 113859, 126360, 126510, 151812, 164463, 168680, 189765, 202416, 219284, 227718, 252720, 253020, 274105, 303624, 328926, 337360, 341577, 379530, 438568, 455436, 493389, 506040, 548210, 569295, 607248, 657852, 683154, 759060, 822315, 877136, 910872, 986778, 1012080, 1024731, 1096420, 1138590, 1315704, 1366308, 1480167, 1518120, 1644630, 1707885, 1821744, 1973556, 2049462, 2192840, 2277180, 2466945, 2631408, 2732616, 2960334, 3036240, 3289260, 3415770, 3947112, 4098924, 4385680, 4440501, 4554360, 4933890, 5123655, 5465232, 5920668, 6578520, 6831540, 7400835, 7894224, 8197848, 8881002, 9108720, 9867780, 10247310, 11841336, 13157040, 13321503, 13663080, 14801670, 16395696, 17762004, 19735560, 20494620, 22202505, 23682672, 26643006, 27326160, 29603340, 35524008, 39471120, 40989240, 44405010, 53286012, 59206680, 66607515, 71048016, 81978480, 88810020, 106572024, 118413360, 133215030, 177620040, 213144048, 266430060, 355240080, 532860120, 1065720240]

約数ペア:

[(1, 1065720240), (2, 532860120), (3, 355240080), (4, 266430060), (5, 213144048), (6, 177620040), (8, 133215030), (9, 118413360), (10, 106572024), (12, 88810020), (13, 81978480), (15, 71048016), (16, 66607515), (18, 59206680), (20, 53286012), (24, 44405010), (26, 40989240), (27, 39471120), (30, 35524008), (36, 29603340), (39, 27326160), (40, 26643006), (45, 23682672), (48, 22202505), (52, 20494620), (54, 19735560), (60, 17762004), (65, 16395696), (72, 14801670), (78, 13663080), (80, 13321503), (81, 13157040), (90, 11841336), (104, 10247310), (108, 9867780), (117, 9108720), (120, 8881002), (130, 8197848), (135, 7894224), (144, 7400835), (156, 6831540), (162, 6578520), (180, 5920668), (195, 5465232), (208, 5123655), (216, 4933890), (234, 4554360), (240, 4440501), (243, 4385680), (260, 4098924), (270, 3947112), (312, 3415770), (324, 3289260), (351, 3036240), (360, 2960334), (390, 2732616), (405, 2631408), (432, 2466945), (468, 2277180), (486, 2192840), (520, 2049462), (540, 1973556), (585, 1821744), (624, 1707885), (648, 1644630), (702, 1518120), (720, 1480167), (780, 1366308), (810, 1315704), (936, 1138590), (972, 1096420), (1040, 1024731), (1053, 1012080), (1080, 986778), (1170, 910872), (1215, 877136), (1296, 822315), (1404, 759060), (1560, 683154), (1620, 657852), (1755, 607248), (1872, 569295), (1944, 548210), (2106, 506040), (2160, 493389), (2340, 455436), (2430, 438568), (2808, 379530), (3120, 341577), (3159, 337360), (3240, 328926), (3510, 303624), (3888, 274105), (4212, 253020), (4217, 252720), (4680, 227718), (4860, 219284), (5265, 202416), (5616, 189765), (6318, 168680), (6480, 164463), (7020, 151812), (8424, 126510), (8434, 126360), (9360, 113859), (9720, 109642), (10530, 101208), (12636, 84340), (12651, 84240), (14040, 75906), (15795, 67472), (16848, 63255), (16868, 63180), (19440, 54821), (21060, 50604), (21085, 50544), (25272, 42170), (25302, 42120), (28080, 37953), (31590, 33736)]