201399360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1087}}^1$

素因数の和:1300

約数の個数: 112

約数和(自身を含む): 643347456

約数和(自身を除く): 441948096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 193, 240, 320, 386, 480, 579, 772, 960, 965, 1087, 1158, 1544, 1930, 2174, 2316, 2895, 3088, 3261, 3860, 4348, 4632, 5435, 5790, 6176, 6522, 7720, 8696, 9264, 10870, 11580, 12352, 13044, 15440, 16305, 17392, 18528, 21740, 23160, 26088, 30880, 32610, 34784, 37056, 43480, 46320, 52176, 61760, 65220, 69568, 86960, 92640, 104352, 130440, 173920, 185280, 208704, 209791, 260880, 347840, 419582, 521760, 629373, 839164, 1043520, 1048955, 1258746, 1678328, 2097910, 2517492, 3146865, 3356656, 4195820, 5034984, 6293730, 6713312, 8391640, 10069968, 12587460, 13426624, 16783280, 20139936, 25174920, 33566560, 40279872, 50349840, 67133120, 100699680, 201399360]

約数ペア:

[(1, 201399360), (2, 100699680), (3, 67133120), (4, 50349840), (5, 40279872), (6, 33566560), (8, 25174920), (10, 20139936), (12, 16783280), (15, 13426624), (16, 12587460), (20, 10069968), (24, 8391640), (30, 6713312), (32, 6293730), (40, 5034984), (48, 4195820), (60, 3356656), (64, 3146865), (80, 2517492), (96, 2097910), (120, 1678328), (160, 1258746), (192, 1048955), (193, 1043520), (240, 839164), (320, 629373), (386, 521760), (480, 419582), (579, 347840), (772, 260880), (960, 209791), (965, 208704), (1087, 185280), (1158, 173920), (1544, 130440), (1930, 104352), (2174, 92640), (2316, 86960), (2895, 69568), (3088, 65220), (3261, 61760), (3860, 52176), (4348, 46320), (4632, 43480), (5435, 37056), (5790, 34784), (6176, 32610), (6522, 30880), (7720, 26088), (8696, 23160), (9264, 21740), (10870, 18528), (11580, 17392), (12352, 16305), (13044, 15440)]