65277120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{701}}^1$

素因数の和:818

約数の個数: 112

約数和(自身を含む): 209690208

約数和(自身を除く): 144413088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 160, 192, 194, 240, 291, 320, 388, 480, 485, 582, 701, 776, 960, 970, 1164, 1402, 1455, 1552, 1940, 2103, 2328, 2804, 2910, 3104, 3505, 3880, 4206, 4656, 5608, 5820, 6208, 7010, 7760, 8412, 9312, 10515, 11216, 11640, 14020, 15520, 16824, 18624, 21030, 22432, 23280, 28040, 31040, 33648, 42060, 44864, 46560, 56080, 67296, 67997, 84120, 93120, 112160, 134592, 135994, 168240, 203991, 224320, 271988, 336480, 339985, 407982, 543976, 672960, 679970, 815964, 1019955, 1087952, 1359940, 1631928, 2039910, 2175904, 2719880, 3263856, 4079820, 4351808, 5439760, 6527712, 8159640, 10879520, 13055424, 16319280, 21759040, 32638560, 65277120]

約数ペア:

[(1, 65277120), (2, 32638560), (3, 21759040), (4, 16319280), (5, 13055424), (6, 10879520), (8, 8159640), (10, 6527712), (12, 5439760), (15, 4351808), (16, 4079820), (20, 3263856), (24, 2719880), (30, 2175904), (32, 2039910), (40, 1631928), (48, 1359940), (60, 1087952), (64, 1019955), (80, 815964), (96, 679970), (97, 672960), (120, 543976), (160, 407982), (192, 339985), (194, 336480), (240, 271988), (291, 224320), (320, 203991), (388, 168240), (480, 135994), (485, 134592), (582, 112160), (701, 93120), (776, 84120), (960, 67997), (970, 67296), (1164, 56080), (1402, 46560), (1455, 44864), (1552, 42060), (1940, 33648), (2103, 31040), (2328, 28040), (2804, 23280), (2910, 22432), (3104, 21030), (3505, 18624), (3880, 16824), (4206, 15520), (4656, 14020), (5608, 11640), (5820, 11216), (6208, 10515), (7010, 9312), (7760, 8412)]