2339640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 7796880

約数和(自身を除く): 5457240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 97, 120, 134, 180, 194, 201, 268, 291, 335, 360, 388, 402, 485, 536, 582, 603, 670, 776, 804, 873, 970, 1005, 1164, 1206, 1340, 1455, 1608, 1746, 1940, 2010, 2328, 2412, 2680, 2910, 3015, 3492, 3880, 4020, 4365, 4824, 5820, 6030, 6499, 6984, 8040, 8730, 11640, 12060, 12998, 17460, 19497, 24120, 25996, 32495, 34920, 38994, 51992, 58491, 64990, 77988, 97485, 116982, 129980, 155976, 194970, 233964, 259960, 292455, 389940, 467928, 584910, 779880, 1169820, 2339640]

約数ペア:

[(1, 2339640), (2, 1169820), (3, 779880), (4, 584910), (5, 467928), (6, 389940), (8, 292455), (9, 259960), (10, 233964), (12, 194970), (15, 155976), (18, 129980), (20, 116982), (24, 97485), (30, 77988), (36, 64990), (40, 58491), (45, 51992), (60, 38994), (67, 34920), (72, 32495), (90, 25996), (97, 24120), (120, 19497), (134, 17460), (180, 12998), (194, 12060), (201, 11640), (268, 8730), (291, 8040), (335, 6984), (360, 6499), (388, 6030), (402, 5820), (485, 4824), (536, 4365), (582, 4020), (603, 3880), (670, 3492), (776, 3015), (804, 2910), (873, 2680), (970, 2412), (1005, 2328), (1164, 2010), (1206, 1940), (1340, 1746), (1455, 1608)]