27520560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:193

約数の個数: 200

約数和(自身を含む): 99386496

約数和(自身を除く): 71865936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 137, 144, 155, 162, 180, 186, 216, 240, 248, 270, 274, 279, 310, 324, 360, 372, 405, 411, 432, 465, 496, 540, 548, 558, 620, 648, 685, 720, 744, 810, 822, 837, 930, 1080, 1096, 1116, 1233, 1240, 1296, 1370, 1395, 1488, 1620, 1644, 1674, 1860, 2055, 2160, 2192, 2232, 2466, 2480, 2511, 2740, 2790, 3240, 3288, 3348, 3699, 3720, 4110, 4185, 4247, 4464, 4932, 5022, 5480, 5580, 6165, 6480, 6576, 6696, 7398, 7440, 8220, 8370, 8494, 9864, 10044, 10960, 11097, 11160, 12330, 12555, 12741, 13392, 14796, 16440, 16740, 16988, 18495, 19728, 20088, 21235, 22194, 22320, 24660, 25110, 25482, 29592, 32880, 33480, 33976, 36990, 38223, 40176, 42470, 44388, 49320, 50220, 50964, 55485, 59184, 63705, 66960, 67952, 73980, 76446, 84940, 88776, 98640, 100440, 101928, 110970, 114669, 127410, 147960, 152892, 169880, 177552, 191115, 200880, 203856, 221940, 229338, 254820, 295920, 305784, 339760, 344007, 382230, 443880, 458676, 509640, 573345, 611568, 688014, 764460, 887760, 917352, 1019280, 1146690, 1376028, 1528920, 1720035, 1834704, 2293380, 2752056, 3057840, 3440070, 4586760, 5504112, 6880140, 9173520, 13760280, 27520560]

約数ペア:

[(1, 27520560), (2, 13760280), (3, 9173520), (4, 6880140), (5, 5504112), (6, 4586760), (8, 3440070), (9, 3057840), (10, 2752056), (12, 2293380), (15, 1834704), (16, 1720035), (18, 1528920), (20, 1376028), (24, 1146690), (27, 1019280), (30, 917352), (31, 887760), (36, 764460), (40, 688014), (45, 611568), (48, 573345), (54, 509640), (60, 458676), (62, 443880), (72, 382230), (80, 344007), (81, 339760), (90, 305784), (93, 295920), (108, 254820), (120, 229338), (124, 221940), (135, 203856), (137, 200880), (144, 191115), (155, 177552), (162, 169880), (180, 152892), (186, 147960), (216, 127410), (240, 114669), (248, 110970), (270, 101928), (274, 100440), (279, 98640), (310, 88776), (324, 84940), (360, 76446), (372, 73980), (405, 67952), (411, 66960), (432, 63705), (465, 59184), (496, 55485), (540, 50964), (548, 50220), (558, 49320), (620, 44388), (648, 42470), (685, 40176), (720, 38223), (744, 36990), (810, 33976), (822, 33480), (837, 32880), (930, 29592), (1080, 25482), (1096, 25110), (1116, 24660), (1233, 22320), (1240, 22194), (1296, 21235), (1370, 20088), (1395, 19728), (1488, 18495), (1620, 16988), (1644, 16740), (1674, 16440), (1860, 14796), (2055, 13392), (2160, 12741), (2192, 12555), (2232, 12330), (2466, 11160), (2480, 11097), (2511, 10960), (2740, 10044), (2790, 9864), (3240, 8494), (3288, 8370), (3348, 8220), (3699, 7440), (3720, 7398), (4110, 6696), (4185, 6576), (4247, 6480), (4464, 6165), (4932, 5580), (5022, 5480)]