3817920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:158

約数の個数: 112

約数和(自身を含む): 12545568

約数和(自身を除く): 8727648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 97, 120, 123, 160, 164, 192, 194, 205, 240, 246, 291, 320, 328, 388, 410, 480, 485, 492, 582, 615, 656, 776, 820, 960, 970, 984, 1164, 1230, 1312, 1455, 1552, 1640, 1940, 1968, 2328, 2460, 2624, 2910, 3104, 3280, 3880, 3936, 3977, 4656, 4920, 5820, 6208, 6560, 7760, 7872, 7954, 9312, 9840, 11640, 11931, 13120, 15520, 15908, 18624, 19680, 19885, 23280, 23862, 31040, 31816, 39360, 39770, 46560, 47724, 59655, 63632, 79540, 93120, 95448, 119310, 127264, 159080, 190896, 238620, 254528, 318160, 381792, 477240, 636320, 763584, 954480, 1272640, 1908960, 3817920]

約数ペア:

[(1, 3817920), (2, 1908960), (3, 1272640), (4, 954480), (5, 763584), (6, 636320), (8, 477240), (10, 381792), (12, 318160), (15, 254528), (16, 238620), (20, 190896), (24, 159080), (30, 127264), (32, 119310), (40, 95448), (41, 93120), (48, 79540), (60, 63632), (64, 59655), (80, 47724), (82, 46560), (96, 39770), (97, 39360), (120, 31816), (123, 31040), (160, 23862), (164, 23280), (192, 19885), (194, 19680), (205, 18624), (240, 15908), (246, 15520), (291, 13120), (320, 11931), (328, 11640), (388, 9840), (410, 9312), (480, 7954), (485, 7872), (492, 7760), (582, 6560), (615, 6208), (656, 5820), (776, 4920), (820, 4656), (960, 3977), (970, 3936), (984, 3880), (1164, 3280), (1230, 3104), (1312, 2910), (1455, 2624), (1552, 2460), (1640, 2328), (1940, 1968)]