901049760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:540

約数の個数: 288

約数和(自身を含む): 3346237440

約数和(自身を除く): 2445187680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 127, 130, 144, 156, 160, 180, 195, 208, 234, 240, 254, 260, 288, 312, 360, 379, 381, 390, 416, 468, 480, 508, 520, 585, 624, 635, 720, 758, 762, 780, 936, 1016, 1040, 1137, 1143, 1170, 1248, 1270, 1440, 1516, 1524, 1560, 1651, 1872, 1895, 1905, 2032, 2080, 2274, 2286, 2340, 2540, 3032, 3048, 3120, 3302, 3411, 3744, 3790, 3810, 4064, 4548, 4572, 4680, 4927, 4953, 5080, 5685, 5715, 6064, 6096, 6240, 6604, 6822, 7580, 7620, 8255, 9096, 9144, 9360, 9854, 9906, 10160, 11370, 11430, 12128, 12192, 13208, 13644, 14781, 14859, 15160, 15240, 16510, 17055, 18192, 18288, 18720, 19708, 19812, 20320, 22740, 22860, 24635, 24765, 26416, 27288, 29562, 29718, 30320, 30480, 33020, 34110, 36384, 36576, 39416, 39624, 44343, 45480, 45720, 48133, 49270, 49530, 52832, 54576, 59124, 59436, 60640, 60960, 66040, 68220, 73905, 74295, 78832, 79248, 88686, 90960, 91440, 96266, 98540, 99060, 109152, 118248, 118872, 132080, 136440, 144399, 147810, 148590, 157664, 158496, 177372, 181920, 182880, 192532, 197080, 198120, 221715, 236496, 237744, 240665, 264160, 272880, 288798, 295620, 297180, 354744, 385064, 394160, 396240, 433197, 443430, 472992, 475488, 481330, 545760, 577596, 591240, 594360, 625729, 709488, 721995, 770128, 788320, 792480, 866394, 886860, 962660, 1155192, 1182480, 1188720, 1251458, 1418976, 1443990, 1540256, 1732788, 1773720, 1877187, 1925320, 2165985, 2310384, 2364960, 2377440, 2502916, 2887980, 3128645, 3465576, 3547440, 3754374, 3850640, 4331970, 4620768, 5005832, 5631561, 5775960, 6257290, 6931152, 7094880, 7508748, 7701280, 8663940, 9385935, 10011664, 11263122, 11551920, 12514580, 13862304, 15017496, 17327880, 18771870, 20023328, 22526244, 23103840, 25029160, 28157805, 30034992, 34655760, 37543740, 45052488, 50058320, 56315610, 60069984, 69311520, 75087480, 90104976, 100116640, 112631220, 150174960, 180209952, 225262440, 300349920, 450524880, 901049760]

約数ペア:

[(1, 901049760), (2, 450524880), (3, 300349920), (4, 225262440), (5, 180209952), (6, 150174960), (8, 112631220), (9, 100116640), (10, 90104976), (12, 75087480), (13, 69311520), (15, 60069984), (16, 56315610), (18, 50058320), (20, 45052488), (24, 37543740), (26, 34655760), (30, 30034992), (32, 28157805), (36, 25029160), (39, 23103840), (40, 22526244), (45, 20023328), (48, 18771870), (52, 17327880), (60, 15017496), (65, 13862304), (72, 12514580), (78, 11551920), (80, 11263122), (90, 10011664), (96, 9385935), (104, 8663940), (117, 7701280), (120, 7508748), (127, 7094880), (130, 6931152), (144, 6257290), (156, 5775960), (160, 5631561), (180, 5005832), (195, 4620768), (208, 4331970), (234, 3850640), (240, 3754374), (254, 3547440), (260, 3465576), (288, 3128645), (312, 2887980), (360, 2502916), (379, 2377440), (381, 2364960), (390, 2310384), (416, 2165985), (468, 1925320), (480, 1877187), (508, 1773720), (520, 1732788), (585, 1540256), (624, 1443990), (635, 1418976), (720, 1251458), (758, 1188720), (762, 1182480), (780, 1155192), (936, 962660), (1016, 886860), (1040, 866394), (1137, 792480), (1143, 788320), (1170, 770128), (1248, 721995), (1270, 709488), (1440, 625729), (1516, 594360), (1524, 591240), (1560, 577596), (1651, 545760), (1872, 481330), (1895, 475488), (1905, 472992), (2032, 443430), (2080, 433197), (2274, 396240), (2286, 394160), (2340, 385064), (2540, 354744), (3032, 297180), (3048, 295620), (3120, 288798), (3302, 272880), (3411, 264160), (3744, 240665), (3790, 237744), (3810, 236496), (4064, 221715), (4548, 198120), (4572, 197080), (4680, 192532), (4927, 182880), (4953, 181920), (5080, 177372), (5685, 158496), (5715, 157664), (6064, 148590), (6096, 147810), (6240, 144399), (6604, 136440), (6822, 132080), (7580, 118872), (7620, 118248), (8255, 109152), (9096, 99060), (9144, 98540), (9360, 96266), (9854, 91440), (9906, 90960), (10160, 88686), (11370, 79248), (11430, 78832), (12128, 74295), (12192, 73905), (13208, 68220), (13644, 66040), (14781, 60960), (14859, 60640), (15160, 59436), (15240, 59124), (16510, 54576), (17055, 52832), (18192, 49530), (18288, 49270), (18720, 48133), (19708, 45720), (19812, 45480), (20320, 44343), (22740, 39624), (22860, 39416), (24635, 36576), (24765, 36384), (26416, 34110), (27288, 33020), (29562, 30480), (29718, 30320)]