229852080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:553

約数の個数: 200

約数和(自身を含む): 810216000

約数和(自身を除く): 580363920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 79, 80, 81, 90, 108, 120, 135, 144, 158, 162, 180, 216, 237, 240, 270, 316, 324, 360, 395, 405, 432, 449, 474, 540, 632, 648, 711, 720, 790, 810, 898, 948, 1080, 1185, 1264, 1296, 1347, 1422, 1580, 1620, 1796, 1896, 2133, 2160, 2245, 2370, 2694, 2844, 3160, 3240, 3555, 3592, 3792, 4041, 4266, 4490, 4740, 5388, 5688, 6320, 6399, 6480, 6735, 7110, 7184, 8082, 8532, 8980, 9480, 10665, 10776, 11376, 12123, 12798, 13470, 14220, 16164, 17064, 17960, 18960, 20205, 21330, 21552, 24246, 25596, 26940, 28440, 31995, 32328, 34128, 35471, 35920, 36369, 40410, 42660, 48492, 51192, 53880, 56880, 60615, 63990, 64656, 70942, 72738, 80820, 85320, 96984, 102384, 106413, 107760, 121230, 127980, 141884, 145476, 161640, 170640, 177355, 181845, 193968, 212826, 242460, 255960, 283768, 290952, 319239, 323280, 354710, 363690, 425652, 484920, 511920, 532065, 567536, 581904, 638478, 709420, 727380, 851304, 957717, 969840, 1064130, 1276956, 1418840, 1454760, 1596195, 1702608, 1915434, 2128260, 2553912, 2837680, 2873151, 2909520, 3192390, 3830868, 4256520, 4788585, 5107824, 5746302, 6384780, 7661736, 8513040, 9577170, 11492604, 12769560, 14365755, 15323472, 19154340, 22985208, 25539120, 28731510, 38308680, 45970416, 57463020, 76617360, 114926040, 229852080]

約数ペア:

[(1, 229852080), (2, 114926040), (3, 76617360), (4, 57463020), (5, 45970416), (6, 38308680), (8, 28731510), (9, 25539120), (10, 22985208), (12, 19154340), (15, 15323472), (16, 14365755), (18, 12769560), (20, 11492604), (24, 9577170), (27, 8513040), (30, 7661736), (36, 6384780), (40, 5746302), (45, 5107824), (48, 4788585), (54, 4256520), (60, 3830868), (72, 3192390), (79, 2909520), (80, 2873151), (81, 2837680), (90, 2553912), (108, 2128260), (120, 1915434), (135, 1702608), (144, 1596195), (158, 1454760), (162, 1418840), (180, 1276956), (216, 1064130), (237, 969840), (240, 957717), (270, 851304), (316, 727380), (324, 709420), (360, 638478), (395, 581904), (405, 567536), (432, 532065), (449, 511920), (474, 484920), (540, 425652), (632, 363690), (648, 354710), (711, 323280), (720, 319239), (790, 290952), (810, 283768), (898, 255960), (948, 242460), (1080, 212826), (1185, 193968), (1264, 181845), (1296, 177355), (1347, 170640), (1422, 161640), (1580, 145476), (1620, 141884), (1796, 127980), (1896, 121230), (2133, 107760), (2160, 106413), (2245, 102384), (2370, 96984), (2694, 85320), (2844, 80820), (3160, 72738), (3240, 70942), (3555, 64656), (3592, 63990), (3792, 60615), (4041, 56880), (4266, 53880), (4490, 51192), (4740, 48492), (5388, 42660), (5688, 40410), (6320, 36369), (6399, 35920), (6480, 35471), (6735, 34128), (7110, 32328), (7184, 31995), (8082, 28440), (8532, 26940), (8980, 25596), (9480, 24246), (10665, 21552), (10776, 21330), (11376, 20205), (12123, 18960), (12798, 17960), (13470, 17064), (14220, 16164)]