195831360

素因数分解:

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

素因数の和:821

約数の個数: 168

約数和(自身を含む): 681493176

約数和(自身を除く): 485661816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 97, 120, 144, 160, 180, 192, 194, 240, 288, 291, 320, 360, 388, 480, 485, 576, 582, 701, 720, 776, 873, 960, 970, 1164, 1402, 1440, 1455, 1552, 1746, 1940, 2103, 2328, 2804, 2880, 2910, 3104, 3492, 3505, 3880, 4206, 4365, 4656, 5608, 5820, 6208, 6309, 6984, 7010, 7760, 8412, 8730, 9312, 10515, 11216, 11640, 12618, 13968, 14020, 15520, 16824, 17460, 18624, 21030, 22432, 23280, 25236, 27936, 28040, 31040, 31545, 33648, 34920, 42060, 44864, 46560, 50472, 55872, 56080, 63090, 67296, 67997, 69840, 84120, 93120, 100944, 112160, 126180, 134592, 135994, 139680, 168240, 201888, 203991, 224320, 252360, 271988, 279360, 336480, 339985, 403776, 407982, 504720, 543976, 611973, 672960, 679970, 815964, 1009440, 1019955, 1087952, 1223946, 1359940, 1631928, 2018880, 2039910, 2175904, 2447892, 2719880, 3059865, 3263856, 4079820, 4351808, 4895784, 5439760, 6119730, 6527712, 8159640, 9791568, 10879520, 12239460, 13055424, 16319280, 19583136, 21759040, 24478920, 32638560, 39166272, 48957840, 65277120, 97915680, 195831360]

約数ペア:

[(1, 195831360), (2, 97915680), (3, 65277120), (4, 48957840), (5, 39166272), (6, 32638560), (8, 24478920), (9, 21759040), (10, 19583136), (12, 16319280), (15, 13055424), (16, 12239460), (18, 10879520), (20, 9791568), (24, 8159640), (30, 6527712), (32, 6119730), (36, 5439760), (40, 4895784), (45, 4351808), (48, 4079820), (60, 3263856), (64, 3059865), (72, 2719880), (80, 2447892), (90, 2175904), (96, 2039910), (97, 2018880), (120, 1631928), (144, 1359940), (160, 1223946), (180, 1087952), (192, 1019955), (194, 1009440), (240, 815964), (288, 679970), (291, 672960), (320, 611973), (360, 543976), (388, 504720), (480, 407982), (485, 403776), (576, 339985), (582, 336480), (701, 279360), (720, 271988), (776, 252360), (873, 224320), (960, 203991), (970, 201888), (1164, 168240), (1402, 139680), (1440, 135994), (1455, 134592), (1552, 126180), (1746, 112160), (1940, 100944), (2103, 93120), (2328, 84120), (2804, 69840), (2880, 67997), (2910, 67296), (3104, 63090), (3492, 56080), (3505, 55872), (3880, 50472), (4206, 46560), (4365, 44864), (4656, 42060), (5608, 34920), (5820, 33648), (6208, 31545), (6309, 31040), (6984, 28040), (7010, 27936), (7760, 25236), (8412, 23280), (8730, 22432), (9312, 21030), (10515, 18624), (11216, 17460), (11640, 16824), (12618, 15520), (13968, 14020)]