105757120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1578

約数の個数: 112

約数和(自身を含む): 297289728

約数和(自身を除く): 191532608

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1523, 1736, 1984, 2170, 2240, 2480, 3046, 3472, 4340, 4960, 6092, 6944, 7615, 8680, 9920, 10661, 12184, 13888, 15230, 17360, 21322, 24368, 30460, 34720, 42644, 47213, 48736, 53305, 60920, 69440, 85288, 94426, 97472, 106610, 121840, 170576, 188852, 213220, 236065, 243680, 330491, 341152, 377704, 426440, 472130, 487360, 660982, 682304, 755408, 852880, 944260, 1321964, 1510816, 1652455, 1705760, 1888520, 2643928, 3021632, 3304910, 3411520, 3777040, 5287856, 6609820, 7554080, 10575712, 13219640, 15108160, 21151424, 26439280, 52878560, 105757120]

約数ペア:

[(1, 105757120), (2, 52878560), (4, 26439280), (5, 21151424), (7, 15108160), (8, 13219640), (10, 10575712), (14, 7554080), (16, 6609820), (20, 5287856), (28, 3777040), (31, 3411520), (32, 3304910), (35, 3021632), (40, 2643928), (56, 1888520), (62, 1705760), (64, 1652455), (70, 1510816), (80, 1321964), (112, 944260), (124, 852880), (140, 755408), (155, 682304), (160, 660982), (217, 487360), (224, 472130), (248, 426440), (280, 377704), (310, 341152), (320, 330491), (434, 243680), (448, 236065), (496, 213220), (560, 188852), (620, 170576), (868, 121840), (992, 106610), (1085, 97472), (1120, 94426), (1240, 85288), (1523, 69440), (1736, 60920), (1984, 53305), (2170, 48736), (2240, 47213), (2480, 42644), (3046, 34720), (3472, 30460), (4340, 24368), (4960, 21322), (6092, 17360), (6944, 15230), (7615, 13888), (8680, 12184), (9920, 10661)]