19535058720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2887}}^1$

素因数の和:3072

約数の個数: 288

約数和(自身を含む): 69028098048

約数和(自身を除く): 49493039328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 127, 144, 148, 160, 180, 185, 222, 240, 254, 288, 296, 333, 360, 370, 381, 444, 480, 508, 555, 592, 635, 666, 720, 740, 762, 888, 1016, 1110, 1143, 1184, 1270, 1332, 1440, 1480, 1524, 1665, 1776, 1905, 2032, 2220, 2286, 2540, 2664, 2887, 2960, 3048, 3330, 3552, 3810, 4064, 4440, 4572, 4699, 5080, 5328, 5715, 5774, 5920, 6096, 6660, 7620, 8661, 8880, 9144, 9398, 10160, 10656, 11430, 11548, 12192, 13320, 14097, 14435, 15240, 17322, 17760, 18288, 18796, 20320, 22860, 23096, 23495, 25983, 26640, 28194, 28870, 30480, 34644, 36576, 37592, 42291, 43305, 45720, 46192, 46990, 51966, 53280, 56388, 57740, 60960, 69288, 70485, 75184, 84582, 86610, 91440, 92384, 93980, 103932, 106819, 112776, 115480, 129915, 138576, 140970, 150368, 169164, 173220, 182880, 187960, 207864, 211455, 213638, 225552, 230960, 259830, 277152, 281940, 320457, 338328, 346440, 366649, 375920, 415728, 422910, 427276, 451104, 461920, 519660, 534095, 563880, 640914, 676656, 692880, 733298, 751840, 831456, 845820, 854552, 961371, 1039320, 1068190, 1099947, 1127760, 1281828, 1353312, 1385760, 1466596, 1602285, 1691640, 1709104, 1833245, 1922742, 2078640, 2136380, 2199894, 2255520, 2563656, 2933192, 3204570, 3299841, 3383280, 3418208, 3666490, 3845484, 4157280, 4272760, 4399788, 4806855, 5127312, 5499735, 5866384, 6409140, 6599682, 6766560, 7332980, 7690968, 8545520, 8799576, 9613710, 10254624, 10999470, 11732768, 12818280, 13199364, 13566013, 14665960, 15381936, 16499205, 17091040, 17599152, 19227420, 21998940, 25636560, 26398728, 27132026, 29331920, 30763872, 32998410, 35198304, 38454840, 40698039, 43997880, 51273120, 52797456, 54264052, 58663840, 65996820, 67830065, 76909680, 81396078, 87995760, 105594912, 108528104, 122094117, 131993640, 135660130, 153819360, 162792156, 175991520, 203490195, 217056208, 244188234, 263987280, 271320260, 325584312, 406980390, 434112416, 488376468, 527974560, 542640520, 610470585, 651168624, 813960780, 976752936, 1085281040, 1220941170, 1302337248, 1627921560, 1953505872, 2170562080, 2441882340, 3255843120, 3907011744, 4883764680, 6511686240, 9767529360, 19535058720]

約数ペア:

[(1, 19535058720), (2, 9767529360), (3, 6511686240), (4, 4883764680), (5, 3907011744), (6, 3255843120), (8, 2441882340), (9, 2170562080), (10, 1953505872), (12, 1627921560), (15, 1302337248), (16, 1220941170), (18, 1085281040), (20, 976752936), (24, 813960780), (30, 651168624), (32, 610470585), (36, 542640520), (37, 527974560), (40, 488376468), (45, 434112416), (48, 406980390), (60, 325584312), (72, 271320260), (74, 263987280), (80, 244188234), (90, 217056208), (96, 203490195), (111, 175991520), (120, 162792156), (127, 153819360), (144, 135660130), (148, 131993640), (160, 122094117), (180, 108528104), (185, 105594912), (222, 87995760), (240, 81396078), (254, 76909680), (288, 67830065), (296, 65996820), (333, 58663840), (360, 54264052), (370, 52797456), (381, 51273120), (444, 43997880), (480, 40698039), (508, 38454840), (555, 35198304), (592, 32998410), (635, 30763872), (666, 29331920), (720, 27132026), (740, 26398728), (762, 25636560), (888, 21998940), (1016, 19227420), (1110, 17599152), (1143, 17091040), (1184, 16499205), (1270, 15381936), (1332, 14665960), (1440, 13566013), (1480, 13199364), (1524, 12818280), (1665, 11732768), (1776, 10999470), (1905, 10254624), (2032, 9613710), (2220, 8799576), (2286, 8545520), (2540, 7690968), (2664, 7332980), (2887, 6766560), (2960, 6599682), (3048, 6409140), (3330, 5866384), (3552, 5499735), (3810, 5127312), (4064, 4806855), (4440, 4399788), (4572, 4272760), (4699, 4157280), (5080, 3845484), (5328, 3666490), (5715, 3418208), (5774, 3383280), (5920, 3299841), (6096, 3204570), (6660, 2933192), (7620, 2563656), (8661, 2255520), (8880, 2199894), (9144, 2136380), (9398, 2078640), (10160, 1922742), (10656, 1833245), (11430, 1709104), (11548, 1691640), (12192, 1602285), (13320, 1466596), (14097, 1385760), (14435, 1353312), (15240, 1281828), (17322, 1127760), (17760, 1099947), (18288, 1068190), (18796, 1039320), (20320, 961371), (22860, 854552), (23096, 845820), (23495, 831456), (25983, 751840), (26640, 733298), (28194, 692880), (28870, 676656), (30480, 640914), (34644, 563880), (36576, 534095), (37592, 519660), (42291, 461920), (43305, 451104), (45720, 427276), (46192, 422910), (46990, 415728), (51966, 375920), (53280, 366649), (56388, 346440), (57740, 338328), (60960, 320457), (69288, 281940), (70485, 277152), (75184, 259830), (84582, 230960), (86610, 225552), (91440, 213638), (92384, 211455), (93980, 207864), (103932, 187960), (106819, 182880), (112776, 173220), (115480, 169164), (129915, 150368), (138576, 140970)]