317079600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{13907}}^1$

素因数の和:13947

約数の個数: 120

約数和(自身を含む): 1069247040

約数和(自身を除く): 752167440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3800, 4560, 5700, 7600, 11400, 13907, 22800, 27814, 41721, 55628, 69535, 83442, 111256, 139070, 166884, 208605, 222512, 264233, 278140, 333768, 347675, 417210, 528466, 556280, 667536, 695350, 792699, 834420, 1043025, 1056932, 1112560, 1321165, 1390700, 1585398, 1668840, 2086050, 2113864, 2642330, 2781400, 3170796, 3337680, 3963495, 4172100, 4227728, 5284660, 5562800, 6341592, 6605825, 7926990, 8344200, 10569320, 12683184, 13211650, 15853980, 16688400, 19817475, 21138640, 26423300, 31707960, 39634950, 52846600, 63415920, 79269900, 105693200, 158539800, 317079600]

約数ペア:

[(1, 317079600), (2, 158539800), (3, 105693200), (4, 79269900), (5, 63415920), (6, 52846600), (8, 39634950), (10, 31707960), (12, 26423300), (15, 21138640), (16, 19817475), (19, 16688400), (20, 15853980), (24, 13211650), (25, 12683184), (30, 10569320), (38, 8344200), (40, 7926990), (48, 6605825), (50, 6341592), (57, 5562800), (60, 5284660), (75, 4227728), (76, 4172100), (80, 3963495), (95, 3337680), (100, 3170796), (114, 2781400), (120, 2642330), (150, 2113864), (152, 2086050), (190, 1668840), (200, 1585398), (228, 1390700), (240, 1321165), (285, 1112560), (300, 1056932), (304, 1043025), (380, 834420), (400, 792699), (456, 695350), (475, 667536), (570, 556280), (600, 528466), (760, 417210), (912, 347675), (950, 333768), (1140, 278140), (1200, 264233), (1425, 222512), (1520, 208605), (1900, 166884), (2280, 139070), (2850, 111256), (3800, 83442), (4560, 69535), (5700, 55628), (7600, 41721), (11400, 27814), (13907, 22800)]