101872080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:303

約数の個数: 200

約数和(自身を含む): 360096000

約数和(自身を除く): 258223920

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, 199, 216, 237, 240, 270, 316, 324, 360, 395, 398, 405, 432, 474, 540, 597, 632, 648, 711, 720, 790, 796, 810, 948, 995, 1080, 1185, 1194, 1264, 1296, 1422, 1580, 1592, 1620, 1791, 1896, 1990, 2133, 2160, 2370, 2388, 2844, 2985, 3160, 3184, 3240, 3555, 3582, 3792, 3980, 4266, 4740, 4776, 5373, 5688, 5970, 6320, 6399, 6480, 7110, 7164, 7960, 8532, 8955, 9480, 9552, 10665, 10746, 11376, 11940, 12798, 14220, 14328, 15721, 15920, 16119, 17064, 17910, 18960, 21330, 21492, 23880, 25596, 26865, 28440, 28656, 31442, 31995, 32238, 34128, 35820, 42660, 42984, 47163, 47760, 51192, 53730, 56880, 62884, 63990, 64476, 71640, 78605, 80595, 85320, 85968, 94326, 102384, 107460, 125768, 127980, 128952, 141489, 143280, 157210, 161190, 170640, 188652, 214920, 235815, 251536, 255960, 257904, 282978, 314420, 322380, 377304, 424467, 429840, 471630, 511920, 565956, 628840, 644760, 707445, 754608, 848934, 943260, 1131912, 1257680, 1273401, 1289520, 1414890, 1697868, 1886520, 2122335, 2263824, 2546802, 2829780, 3395736, 3773040, 4244670, 5093604, 5659560, 6367005, 6791472, 8489340, 10187208, 11319120, 12734010, 16978680, 20374416, 25468020, 33957360, 50936040, 101872080]

約数ペア:

[(1, 101872080), (2, 50936040), (3, 33957360), (4, 25468020), (5, 20374416), (6, 16978680), (8, 12734010), (9, 11319120), (10, 10187208), (12, 8489340), (15, 6791472), (16, 6367005), (18, 5659560), (20, 5093604), (24, 4244670), (27, 3773040), (30, 3395736), (36, 2829780), (40, 2546802), (45, 2263824), (48, 2122335), (54, 1886520), (60, 1697868), (72, 1414890), (79, 1289520), (80, 1273401), (81, 1257680), (90, 1131912), (108, 943260), (120, 848934), (135, 754608), (144, 707445), (158, 644760), (162, 628840), (180, 565956), (199, 511920), (216, 471630), (237, 429840), (240, 424467), (270, 377304), (316, 322380), (324, 314420), (360, 282978), (395, 257904), (398, 255960), (405, 251536), (432, 235815), (474, 214920), (540, 188652), (597, 170640), (632, 161190), (648, 157210), (711, 143280), (720, 141489), (790, 128952), (796, 127980), (810, 125768), (948, 107460), (995, 102384), (1080, 94326), (1185, 85968), (1194, 85320), (1264, 80595), (1296, 78605), (1422, 71640), (1580, 64476), (1592, 63990), (1620, 62884), (1791, 56880), (1896, 53730), (1990, 51192), (2133, 47760), (2160, 47163), (2370, 42984), (2388, 42660), (2844, 35820), (2985, 34128), (3160, 32238), (3184, 31995), (3240, 31442), (3555, 28656), (3582, 28440), (3792, 26865), (3980, 25596), (4266, 23880), (4740, 21492), (4776, 21330), (5373, 18960), (5688, 17910), (5970, 17064), (6320, 16119), (6399, 15920), (6480, 15721), (7110, 14328), (7164, 14220), (7960, 12798), (8532, 11940), (8955, 11376), (9480, 10746), (9552, 10665)]