224453320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:444

約数の個数: 192

約数和(自身を含む): 661893120

約数和(自身を除く): 437439800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 26, 28, 35, 40, 46, 49, 52, 56, 65, 70, 91, 92, 98, 104, 115, 130, 140, 161, 182, 184, 196, 230, 245, 260, 280, 299, 322, 364, 383, 392, 455, 460, 490, 520, 598, 637, 644, 728, 766, 805, 910, 920, 980, 1127, 1196, 1274, 1288, 1495, 1532, 1610, 1820, 1915, 1960, 2093, 2254, 2392, 2548, 2681, 2990, 3064, 3185, 3220, 3640, 3830, 4186, 4508, 4979, 5096, 5362, 5635, 5980, 6370, 6440, 7660, 8372, 8809, 9016, 9958, 10465, 10724, 11270, 11960, 12740, 13405, 14651, 15320, 16744, 17618, 18767, 19916, 20930, 21448, 22540, 24895, 25480, 26810, 29302, 34853, 35236, 37534, 39832, 41860, 44045, 45080, 49790, 53620, 58604, 61663, 69706, 70472, 73255, 75068, 83720, 88090, 93835, 99580, 107240, 114517, 117208, 123326, 139412, 146510, 150136, 174265, 176180, 187670, 199160, 229034, 243971, 246652, 278824, 293020, 308315, 348530, 352360, 375340, 431641, 458068, 487942, 493304, 572585, 586040, 616630, 697060, 750680, 801619, 863282, 916136, 975884, 1145170, 1219855, 1233260, 1394120, 1603238, 1726564, 1951768, 2158205, 2290340, 2439710, 2466520, 3206476, 3453128, 4008095, 4316410, 4580680, 4879420, 5611333, 6412952, 8016190, 8632820, 9758840, 11222666, 16032380, 17265640, 22445332, 28056665, 32064760, 44890664, 56113330, 112226660, 224453320]

約数ペア:

[(1, 224453320), (2, 112226660), (4, 56113330), (5, 44890664), (7, 32064760), (8, 28056665), (10, 22445332), (13, 17265640), (14, 16032380), (20, 11222666), (23, 9758840), (26, 8632820), (28, 8016190), (35, 6412952), (40, 5611333), (46, 4879420), (49, 4580680), (52, 4316410), (56, 4008095), (65, 3453128), (70, 3206476), (91, 2466520), (92, 2439710), (98, 2290340), (104, 2158205), (115, 1951768), (130, 1726564), (140, 1603238), (161, 1394120), (182, 1233260), (184, 1219855), (196, 1145170), (230, 975884), (245, 916136), (260, 863282), (280, 801619), (299, 750680), (322, 697060), (364, 616630), (383, 586040), (392, 572585), (455, 493304), (460, 487942), (490, 458068), (520, 431641), (598, 375340), (637, 352360), (644, 348530), (728, 308315), (766, 293020), (805, 278824), (910, 246652), (920, 243971), (980, 229034), (1127, 199160), (1196, 187670), (1274, 176180), (1288, 174265), (1495, 150136), (1532, 146510), (1610, 139412), (1820, 123326), (1915, 117208), (1960, 114517), (2093, 107240), (2254, 99580), (2392, 93835), (2548, 88090), (2681, 83720), (2990, 75068), (3064, 73255), (3185, 70472), (3220, 69706), (3640, 61663), (3830, 58604), (4186, 53620), (4508, 49790), (4979, 45080), (5096, 44045), (5362, 41860), (5635, 39832), (5980, 37534), (6370, 35236), (6440, 34853), (7660, 29302), (8372, 26810), (8809, 25480), (9016, 24895), (9958, 22540), (10465, 21448), (10724, 20930), (11270, 19916), (11960, 18767), (12740, 17618), (13405, 16744), (14651, 15320)]