137398560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:355

約数の個数: 192

約数和(自身を含む): 472977792

約数和(自身を除く): 335579232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 97, 104, 120, 130, 156, 160, 194, 195, 208, 227, 240, 260, 291, 312, 388, 390, 416, 454, 480, 485, 520, 582, 624, 681, 776, 780, 908, 970, 1040, 1135, 1164, 1248, 1261, 1362, 1455, 1552, 1560, 1816, 1940, 2080, 2270, 2328, 2522, 2724, 2910, 2951, 3104, 3120, 3405, 3632, 3783, 3880, 4540, 4656, 5044, 5448, 5820, 5902, 6240, 6305, 6810, 7264, 7566, 7760, 8853, 9080, 9312, 10088, 10896, 11640, 11804, 12610, 13620, 14755, 15132, 15520, 17706, 18160, 18915, 20176, 21792, 22019, 23280, 23608, 25220, 27240, 29510, 30264, 35412, 36320, 37830, 40352, 44038, 44265, 46560, 47216, 50440, 54480, 59020, 60528, 66057, 70824, 75660, 88076, 88530, 94432, 100880, 108960, 110095, 118040, 121056, 132114, 141648, 151320, 176152, 177060, 201760, 220190, 236080, 264228, 283296, 286247, 302640, 330285, 352304, 354120, 440380, 472160, 528456, 572494, 605280, 660570, 704608, 708240, 858741, 880760, 1056912, 1144988, 1321140, 1416480, 1431235, 1717482, 1761520, 2113824, 2289976, 2642280, 2862470, 3434964, 3523040, 4293705, 4579952, 5284560, 5724940, 6869928, 8587410, 9159904, 10569120, 11449880, 13739856, 17174820, 22899760, 27479712, 34349640, 45799520, 68699280, 137398560]

約数ペア:

[(1, 137398560), (2, 68699280), (3, 45799520), (4, 34349640), (5, 27479712), (6, 22899760), (8, 17174820), (10, 13739856), (12, 11449880), (13, 10569120), (15, 9159904), (16, 8587410), (20, 6869928), (24, 5724940), (26, 5284560), (30, 4579952), (32, 4293705), (39, 3523040), (40, 3434964), (48, 2862470), (52, 2642280), (60, 2289976), (65, 2113824), (78, 1761520), (80, 1717482), (96, 1431235), (97, 1416480), (104, 1321140), (120, 1144988), (130, 1056912), (156, 880760), (160, 858741), (194, 708240), (195, 704608), (208, 660570), (227, 605280), (240, 572494), (260, 528456), (291, 472160), (312, 440380), (388, 354120), (390, 352304), (416, 330285), (454, 302640), (480, 286247), (485, 283296), (520, 264228), (582, 236080), (624, 220190), (681, 201760), (776, 177060), (780, 176152), (908, 151320), (970, 141648), (1040, 132114), (1135, 121056), (1164, 118040), (1248, 110095), (1261, 108960), (1362, 100880), (1455, 94432), (1552, 88530), (1560, 88076), (1816, 75660), (1940, 70824), (2080, 66057), (2270, 60528), (2328, 59020), (2522, 54480), (2724, 50440), (2910, 47216), (2951, 46560), (3104, 44265), (3120, 44038), (3405, 40352), (3632, 37830), (3783, 36320), (3880, 35412), (4540, 30264), (4656, 29510), (5044, 27240), (5448, 25220), (5820, 23608), (5902, 23280), (6240, 22019), (6305, 21792), (6810, 20176), (7264, 18915), (7566, 18160), (7760, 17706), (8853, 15520), (9080, 15132), (9312, 14755), (10088, 13620), (10896, 12610), (11640, 11804)]