1879237080

素因数分解:

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

素因数の和:32470

約数の個数: 192

約数和(自身を含む): 7283727360

約数和(自身を除く): 5404490280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 3220, 3864, 4140, 4830, 5796, 6440, 7245, 8280, 9660, 11592, 14490, 19320, 28980, 32423, 57960, 64846, 97269, 129692, 162115, 194538, 226961, 259384, 291807, 324230, 389076, 453922, 486345, 583614, 648460, 680883, 745729, 778152, 907844, 972690, 1134805, 1167228, 1296920, 1361766, 1459035, 1491458, 1815688, 1945380, 2042649, 2237187, 2269610, 2334456, 2723532, 2918070, 2982916, 3404415, 3728645, 3890760, 4085298, 4474374, 4539220, 5220103, 5447064, 5836140, 5965832, 6711561, 6808830, 7457290, 8170596, 8948748, 9078440, 10213245, 10440206, 11185935, 11672280, 13423122, 13617660, 14914580, 15660309, 16341192, 17897496, 20426490, 20880412, 22371870, 26100515, 26846244, 27235320, 29829160, 31320618, 33557805, 40852980, 41760824, 44743740, 46980927, 52201030, 53692488, 62641236, 67115610, 78301545, 81705960, 89487480, 93961854, 104402060, 125282472, 134231220, 156603090, 187923708, 208804120, 234904635, 268462440, 313206180, 375847416, 469809270, 626412360, 939618540, 1879237080]

約数ペア:

[(1, 1879237080), (2, 939618540), (3, 626412360), (4, 469809270), (5, 375847416), (6, 313206180), (7, 268462440), (8, 234904635), (9, 208804120), (10, 187923708), (12, 156603090), (14, 134231220), (15, 125282472), (18, 104402060), (20, 93961854), (21, 89487480), (23, 81705960), (24, 78301545), (28, 67115610), (30, 62641236), (35, 53692488), (36, 52201030), (40, 46980927), (42, 44743740), (45, 41760824), (46, 40852980), (56, 33557805), (60, 31320618), (63, 29829160), (69, 27235320), (70, 26846244), (72, 26100515), (84, 22371870), (90, 20880412), (92, 20426490), (105, 17897496), (115, 16341192), (120, 15660309), (126, 14914580), (138, 13617660), (140, 13423122), (161, 11672280), (168, 11185935), (180, 10440206), (184, 10213245), (207, 9078440), (210, 8948748), (230, 8170596), (252, 7457290), (276, 6808830), (280, 6711561), (315, 5965832), (322, 5836140), (345, 5447064), (360, 5220103), (414, 4539220), (420, 4474374), (460, 4085298), (483, 3890760), (504, 3728645), (552, 3404415), (630, 2982916), (644, 2918070), (690, 2723532), (805, 2334456), (828, 2269610), (840, 2237187), (920, 2042649), (966, 1945380), (1035, 1815688), (1260, 1491458), (1288, 1459035), (1380, 1361766), (1449, 1296920), (1610, 1167228), (1656, 1134805), (1932, 972690), (2070, 907844), (2415, 778152), (2520, 745729), (2760, 680883), (2898, 648460), (3220, 583614), (3864, 486345), (4140, 453922), (4830, 389076), (5796, 324230), (6440, 291807), (7245, 259384), (8280, 226961), (9660, 194538), (11592, 162115), (14490, 129692), (19320, 97269), (28980, 64846), (32423, 57960)]