214653240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{683}}^1$

素因数の和:803

約数の個数: 160

約数和(自身を含む): 729978480

約数和(自身を除く): 515325240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 97, 108, 120, 135, 162, 180, 194, 216, 270, 291, 324, 360, 388, 405, 485, 540, 582, 648, 683, 776, 810, 873, 970, 1080, 1164, 1366, 1455, 1620, 1746, 1940, 2049, 2328, 2619, 2732, 2910, 3240, 3415, 3492, 3880, 4098, 4365, 5238, 5464, 5820, 6147, 6830, 6984, 7857, 8196, 8730, 10245, 10476, 11640, 12294, 13095, 13660, 15714, 16392, 17460, 18441, 20490, 20952, 24588, 26190, 27320, 30735, 31428, 34920, 36882, 39285, 40980, 49176, 52380, 55323, 61470, 62856, 66251, 73764, 78570, 81960, 92205, 104760, 110646, 122940, 132502, 147528, 157140, 184410, 198753, 221292, 245880, 265004, 276615, 314280, 331255, 368820, 397506, 442584, 530008, 553230, 596259, 662510, 737640, 795012, 993765, 1106460, 1192518, 1325020, 1590024, 1788777, 1987530, 2212920, 2385036, 2650040, 2981295, 3577554, 3975060, 4770072, 5366331, 5962590, 7155108, 7950120, 8943885, 10732662, 11925180, 14310216, 17887770, 21465324, 23850360, 26831655, 35775540, 42930648, 53663310, 71551080, 107326620, 214653240]

約数ペア:

[(1, 214653240), (2, 107326620), (3, 71551080), (4, 53663310), (5, 42930648), (6, 35775540), (8, 26831655), (9, 23850360), (10, 21465324), (12, 17887770), (15, 14310216), (18, 11925180), (20, 10732662), (24, 8943885), (27, 7950120), (30, 7155108), (36, 5962590), (40, 5366331), (45, 4770072), (54, 3975060), (60, 3577554), (72, 2981295), (81, 2650040), (90, 2385036), (97, 2212920), (108, 1987530), (120, 1788777), (135, 1590024), (162, 1325020), (180, 1192518), (194, 1106460), (216, 993765), (270, 795012), (291, 737640), (324, 662510), (360, 596259), (388, 553230), (405, 530008), (485, 442584), (540, 397506), (582, 368820), (648, 331255), (683, 314280), (776, 276615), (810, 265004), (873, 245880), (970, 221292), (1080, 198753), (1164, 184410), (1366, 157140), (1455, 147528), (1620, 132502), (1746, 122940), (1940, 110646), (2049, 104760), (2328, 92205), (2619, 81960), (2732, 78570), (2910, 73764), (3240, 66251), (3415, 62856), (3492, 61470), (3880, 55323), (4098, 52380), (4365, 49176), (5238, 40980), (5464, 39285), (5820, 36882), (6147, 34920), (6830, 31428), (6984, 30735), (7857, 27320), (8196, 26190), (8730, 24588), (10245, 20952), (10476, 20490), (11640, 18441), (12294, 17460), (13095, 16392), (13660, 15714)]