125295800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2887}}^1$

素因数の和:2941

約数の個数: 96

約数和(自身を含む): 343787520

約数和(自身を除く): 218491720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 100, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 434, 620, 700, 775, 868, 1085, 1240, 1400, 1550, 1736, 2170, 2887, 3100, 4340, 5425, 5774, 6200, 8680, 10850, 11548, 14435, 20209, 21700, 23096, 28870, 40418, 43400, 57740, 72175, 80836, 89497, 101045, 115480, 144350, 161672, 178994, 202090, 288700, 357988, 404180, 447485, 505225, 577400, 626479, 715976, 808360, 894970, 1010450, 1252958, 1789940, 2020900, 2237425, 2505916, 3132395, 3579880, 4041800, 4474850, 5011832, 6264790, 8949700, 12529580, 15661975, 17899400, 25059160, 31323950, 62647900, 125295800]

約数ペア:

[(1, 125295800), (2, 62647900), (4, 31323950), (5, 25059160), (7, 17899400), (8, 15661975), (10, 12529580), (14, 8949700), (20, 6264790), (25, 5011832), (28, 4474850), (31, 4041800), (35, 3579880), (40, 3132395), (50, 2505916), (56, 2237425), (62, 2020900), (70, 1789940), (100, 1252958), (124, 1010450), (140, 894970), (155, 808360), (175, 715976), (200, 626479), (217, 577400), (248, 505225), (280, 447485), (310, 404180), (350, 357988), (434, 288700), (620, 202090), (700, 178994), (775, 161672), (868, 144350), (1085, 115480), (1240, 101045), (1400, 89497), (1550, 80836), (1736, 72175), (2170, 57740), (2887, 43400), (3100, 40418), (4340, 28870), (5425, 23096), (5774, 21700), (6200, 20209), (8680, 14435), (10850, 11548)]