104517840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{62213}}^1$

素因数の和:62236

約数の個数: 80

約数和(自身を含む): 370297728

約数和(自身を除く): 265779888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 62213, 124426, 186639, 248852, 311065, 373278, 435491, 497704, 622130, 746556, 870982, 933195, 995408, 1244260, 1306473, 1493112, 1741964, 1866390, 2177455, 2488520, 2612946, 2986224, 3483928, 3732780, 4354910, 4977040, 5225892, 6532365, 6967856, 7465560, 8709820, 10451784, 13064730, 14931120, 17419640, 20903568, 26129460, 34839280, 52258920, 104517840]

約数ペア:

[(1, 104517840), (2, 52258920), (3, 34839280), (4, 26129460), (5, 20903568), (6, 17419640), (7, 14931120), (8, 13064730), (10, 10451784), (12, 8709820), (14, 7465560), (15, 6967856), (16, 6532365), (20, 5225892), (21, 4977040), (24, 4354910), (28, 3732780), (30, 3483928), (35, 2986224), (40, 2612946), (42, 2488520), (48, 2177455), (56, 1866390), (60, 1741964), (70, 1493112), (80, 1306473), (84, 1244260), (105, 995408), (112, 933195), (120, 870982), (140, 746556), (168, 622130), (210, 497704), (240, 435491), (280, 373278), (336, 311065), (420, 248852), (560, 186639), (840, 124426), (1680, 62213)]