450524880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:538

約数の個数: 240

約数和(自身を含む): 1646561280

約数和(自身を除く): 1196036400

約数列:

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

約数ペア:

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