492078240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:953

約数の個数: 240

約数和(自身を含む): 1779025248

約数和(自身を除く): 1286947008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 96, 108, 120, 129, 135, 144, 160, 162, 172, 180, 215, 216, 240, 258, 270, 288, 324, 344, 360, 387, 405, 430, 432, 480, 516, 540, 645, 648, 688, 720, 774, 810, 860, 864, 883, 1032, 1080, 1161, 1290, 1296, 1376, 1440, 1548, 1620, 1720, 1766, 1935, 2064, 2160, 2322, 2580, 2592, 2649, 3096, 3240, 3440, 3483, 3532, 3870, 4128, 4320, 4415, 4644, 5160, 5298, 5805, 6192, 6480, 6880, 6966, 7064, 7740, 7947, 8830, 9288, 10320, 10596, 11610, 12384, 12960, 13245, 13932, 14128, 15480, 15894, 17415, 17660, 18576, 20640, 21192, 23220, 23841, 26490, 27864, 28256, 30960, 31788, 34830, 35320, 37152, 37969, 39735, 42384, 46440, 47682, 52980, 55728, 61920, 63576, 69660, 70640, 71523, 75938, 79470, 84768, 92880, 95364, 105960, 111456, 113907, 119205, 127152, 139320, 141280, 143046, 151876, 158940, 185760, 189845, 190728, 211920, 227814, 238410, 254304, 278640, 286092, 303752, 317880, 341721, 357615, 379690, 381456, 423840, 455628, 476820, 557280, 569535, 572184, 607504, 635760, 683442, 715230, 759380, 762912, 911256, 953640, 1025163, 1139070, 1144368, 1215008, 1271520, 1366884, 1430460, 1518760, 1708605, 1822512, 1907280, 2050326, 2278140, 2288736, 2733768, 2860920, 3037520, 3075489, 3417210, 3645024, 3814560, 4100652, 4556280, 5125815, 5467536, 5721840, 6075040, 6150978, 6834420, 8201304, 9112560, 10251630, 10935072, 11443680, 12301956, 13668840, 15377445, 16402608, 18225120, 20503260, 24603912, 27337680, 30754890, 32805216, 41006520, 49207824, 54675360, 61509780, 82013040, 98415648, 123019560, 164026080, 246039120, 492078240]

約数ペア:

[(1, 492078240), (2, 246039120), (3, 164026080), (4, 123019560), (5, 98415648), (6, 82013040), (8, 61509780), (9, 54675360), (10, 49207824), (12, 41006520), (15, 32805216), (16, 30754890), (18, 27337680), (20, 24603912), (24, 20503260), (27, 18225120), (30, 16402608), (32, 15377445), (36, 13668840), (40, 12301956), (43, 11443680), (45, 10935072), (48, 10251630), (54, 9112560), (60, 8201304), (72, 6834420), (80, 6150978), (81, 6075040), (86, 5721840), (90, 5467536), (96, 5125815), (108, 4556280), (120, 4100652), (129, 3814560), (135, 3645024), (144, 3417210), (160, 3075489), (162, 3037520), (172, 2860920), (180, 2733768), (215, 2288736), (216, 2278140), (240, 2050326), (258, 1907280), (270, 1822512), (288, 1708605), (324, 1518760), (344, 1430460), (360, 1366884), (387, 1271520), (405, 1215008), (430, 1144368), (432, 1139070), (480, 1025163), (516, 953640), (540, 911256), (645, 762912), (648, 759380), (688, 715230), (720, 683442), (774, 635760), (810, 607504), (860, 572184), (864, 569535), (883, 557280), (1032, 476820), (1080, 455628), (1161, 423840), (1290, 381456), (1296, 379690), (1376, 357615), (1440, 341721), (1548, 317880), (1620, 303752), (1720, 286092), (1766, 278640), (1935, 254304), (2064, 238410), (2160, 227814), (2322, 211920), (2580, 190728), (2592, 189845), (2649, 185760), (3096, 158940), (3240, 151876), (3440, 143046), (3483, 141280), (3532, 139320), (3870, 127152), (4128, 119205), (4320, 113907), (4415, 111456), (4644, 105960), (5160, 95364), (5298, 92880), (5805, 84768), (6192, 79470), (6480, 75938), (6880, 71523), (6966, 70640), (7064, 69660), (7740, 63576), (7947, 61920), (8830, 55728), (9288, 52980), (10320, 47682), (10596, 46440), (11610, 42384), (12384, 39735), (12960, 37969), (13245, 37152), (13932, 35320), (14128, 34830), (15480, 31788), (15894, 30960), (17415, 28256), (17660, 27864), (18576, 26490), (20640, 23841), (21192, 23220)]