313206180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32423}}^1$

素因数の和:32465

約数の個数: 96

約数和(自身を含む): 1045868544

約数和(自身を除く): 732662364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 32423, 64846, 97269, 129692, 162115, 194538, 226961, 324230, 389076, 453922, 486345, 648460, 680883, 745729, 907844, 972690, 1134805, 1361766, 1491458, 1945380, 2237187, 2269610, 2723532, 2982916, 3404415, 3728645, 4474374, 4539220, 5220103, 6808830, 7457290, 8948748, 10440206, 11185935, 13617660, 14914580, 15660309, 20880412, 22371870, 26100515, 31320618, 44743740, 52201030, 62641236, 78301545, 104402060, 156603090, 313206180]

約数ペア:

[(1, 313206180), (2, 156603090), (3, 104402060), (4, 78301545), (5, 62641236), (6, 52201030), (7, 44743740), (10, 31320618), (12, 26100515), (14, 22371870), (15, 20880412), (20, 15660309), (21, 14914580), (23, 13617660), (28, 11185935), (30, 10440206), (35, 8948748), (42, 7457290), (46, 6808830), (60, 5220103), (69, 4539220), (70, 4474374), (84, 3728645), (92, 3404415), (105, 2982916), (115, 2723532), (138, 2269610), (140, 2237187), (161, 1945380), (210, 1491458), (230, 1361766), (276, 1134805), (322, 972690), (345, 907844), (420, 745729), (460, 680883), (483, 648460), (644, 486345), (690, 453922), (805, 389076), (966, 324230), (1380, 226961), (1610, 194538), (1932, 162115), (2415, 129692), (3220, 97269), (4830, 64846), (9660, 32423)]