97915680

素因数分解:

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

素因数の和:819

約数の個数: 144

約数和(自身を含む): 338063544

約数和(自身を除く): 240147864

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, 72, 80, 90, 96, 97, 120, 144, 160, 180, 194, 240, 288, 291, 360, 388, 480, 485, 582, 701, 720, 776, 873, 970, 1164, 1402, 1440, 1455, 1552, 1746, 1940, 2103, 2328, 2804, 2910, 3104, 3492, 3505, 3880, 4206, 4365, 4656, 5608, 5820, 6309, 6984, 7010, 7760, 8412, 8730, 9312, 10515, 11216, 11640, 12618, 13968, 14020, 15520, 16824, 17460, 21030, 22432, 23280, 25236, 27936, 28040, 31545, 33648, 34920, 42060, 46560, 50472, 56080, 63090, 67296, 67997, 69840, 84120, 100944, 112160, 126180, 135994, 139680, 168240, 201888, 203991, 252360, 271988, 336480, 339985, 407982, 504720, 543976, 611973, 679970, 815964, 1009440, 1019955, 1087952, 1223946, 1359940, 1631928, 2039910, 2175904, 2447892, 2719880, 3059865, 3263856, 4079820, 4895784, 5439760, 6119730, 6527712, 8159640, 9791568, 10879520, 12239460, 16319280, 19583136, 24478920, 32638560, 48957840, 97915680]

約数ペア:

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