130169880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 449280000

約数和(自身を除く): 319110120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 79, 90, 92, 115, 120, 138, 158, 180, 184, 199, 207, 230, 237, 276, 316, 345, 360, 395, 398, 414, 460, 474, 552, 597, 632, 690, 711, 790, 796, 828, 920, 948, 995, 1035, 1185, 1194, 1380, 1422, 1580, 1592, 1656, 1791, 1817, 1896, 1990, 2070, 2370, 2388, 2760, 2844, 2985, 3160, 3555, 3582, 3634, 3980, 4140, 4577, 4740, 4776, 5451, 5688, 5970, 7110, 7164, 7268, 7960, 8280, 8955, 9085, 9154, 9480, 10902, 11940, 13731, 14220, 14328, 14536, 15721, 16353, 17910, 18170, 18308, 21804, 22885, 23880, 27255, 27462, 28440, 31442, 32706, 35820, 36340, 36616, 41193, 43608, 45770, 47163, 54510, 54924, 62884, 65412, 68655, 71640, 72680, 78605, 81765, 82386, 91540, 94326, 109020, 109848, 125768, 130824, 137310, 141489, 157210, 163530, 164772, 183080, 188652, 205965, 218040, 235815, 274620, 282978, 314420, 327060, 329544, 361583, 377304, 411930, 471630, 549240, 565956, 628840, 654120, 707445, 723166, 823860, 943260, 1084749, 1131912, 1414890, 1446332, 1647720, 1807915, 1886520, 2169498, 2829780, 2892664, 3254247, 3615830, 4338996, 5423745, 5659560, 6508494, 7231660, 8677992, 10847490, 13016988, 14463320, 16271235, 21694980, 26033976, 32542470, 43389960, 65084940, 130169880]

約数ペア:

[(1, 130169880), (2, 65084940), (3, 43389960), (4, 32542470), (5, 26033976), (6, 21694980), (8, 16271235), (9, 14463320), (10, 13016988), (12, 10847490), (15, 8677992), (18, 7231660), (20, 6508494), (23, 5659560), (24, 5423745), (30, 4338996), (36, 3615830), (40, 3254247), (45, 2892664), (46, 2829780), (60, 2169498), (69, 1886520), (72, 1807915), (79, 1647720), (90, 1446332), (92, 1414890), (115, 1131912), (120, 1084749), (138, 943260), (158, 823860), (180, 723166), (184, 707445), (199, 654120), (207, 628840), (230, 565956), (237, 549240), (276, 471630), (316, 411930), (345, 377304), (360, 361583), (395, 329544), (398, 327060), (414, 314420), (460, 282978), (474, 274620), (552, 235815), (597, 218040), (632, 205965), (690, 188652), (711, 183080), (790, 164772), (796, 163530), (828, 157210), (920, 141489), (948, 137310), (995, 130824), (1035, 125768), (1185, 109848), (1194, 109020), (1380, 94326), (1422, 91540), (1580, 82386), (1592, 81765), (1656, 78605), (1791, 72680), (1817, 71640), (1896, 68655), (1990, 65412), (2070, 62884), (2370, 54924), (2388, 54510), (2760, 47163), (2844, 45770), (2985, 43608), (3160, 41193), (3555, 36616), (3582, 36340), (3634, 35820), (3980, 32706), (4140, 31442), (4577, 28440), (4740, 27462), (4776, 27255), (5451, 23880), (5688, 22885), (5970, 21804), (7110, 18308), (7164, 18170), (7268, 17910), (7960, 16353), (8280, 15721), (8955, 14536), (9085, 14328), (9154, 14220), (9480, 13731), (10902, 11940)]