153360120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:517

約数の個数: 128

約数和(自身を含む): 481075200

約数和(自身を除く): 327715080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 127, 145, 174, 232, 254, 290, 347, 348, 381, 435, 508, 580, 635, 694, 696, 762, 870, 1016, 1041, 1160, 1270, 1388, 1524, 1735, 1740, 1905, 2082, 2540, 2776, 3048, 3470, 3480, 3683, 3810, 4164, 5080, 5205, 6940, 7366, 7620, 8328, 10063, 10410, 11049, 13880, 14732, 15240, 18415, 20126, 20820, 22098, 29464, 30189, 36830, 40252, 41640, 44069, 44196, 50315, 55245, 60378, 73660, 80504, 88138, 88392, 100630, 110490, 120756, 132207, 147320, 150945, 176276, 201260, 220345, 220980, 241512, 264414, 301890, 352552, 402520, 440690, 441960, 528828, 603780, 661035, 881380, 1057656, 1207560, 1278001, 1322070, 1762760, 2556002, 2644140, 3834003, 5112004, 5288280, 6390005, 7668006, 10224008, 12780010, 15336012, 19170015, 25560020, 30672024, 38340030, 51120040, 76680060, 153360120]

約数ペア:

[(1, 153360120), (2, 76680060), (3, 51120040), (4, 38340030), (5, 30672024), (6, 25560020), (8, 19170015), (10, 15336012), (12, 12780010), (15, 10224008), (20, 7668006), (24, 6390005), (29, 5288280), (30, 5112004), (40, 3834003), (58, 2644140), (60, 2556002), (87, 1762760), (116, 1322070), (120, 1278001), (127, 1207560), (145, 1057656), (174, 881380), (232, 661035), (254, 603780), (290, 528828), (347, 441960), (348, 440690), (381, 402520), (435, 352552), (508, 301890), (580, 264414), (635, 241512), (694, 220980), (696, 220345), (762, 201260), (870, 176276), (1016, 150945), (1041, 147320), (1160, 132207), (1270, 120756), (1388, 110490), (1524, 100630), (1735, 88392), (1740, 88138), (1905, 80504), (2082, 73660), (2540, 60378), (2776, 55245), (3048, 50315), (3470, 44196), (3480, 44069), (3683, 41640), (3810, 40252), (4164, 36830), (5080, 30189), (5205, 29464), (6940, 22098), (7366, 20820), (7620, 20126), (8328, 18415), (10063, 15240), (10410, 14732), (11049, 13880)]