871091280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3769}}^1$

素因数の和:3898

約数の個数: 160

約数和(自身を含む): 3029270400

約数和(自身を除く): 2158179120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 107, 108, 120, 135, 144, 180, 214, 216, 240, 270, 321, 360, 428, 432, 535, 540, 642, 720, 856, 963, 1070, 1080, 1284, 1605, 1712, 1926, 2140, 2160, 2568, 2889, 3210, 3769, 3852, 4280, 4815, 5136, 5778, 6420, 7538, 7704, 8560, 9630, 11307, 11556, 12840, 14445, 15076, 15408, 18845, 19260, 22614, 23112, 25680, 28890, 30152, 33921, 37690, 38520, 45228, 46224, 56535, 57780, 60304, 67842, 75380, 77040, 90456, 101763, 113070, 115560, 135684, 150760, 169605, 180912, 203526, 226140, 231120, 271368, 301520, 339210, 403283, 407052, 452280, 508815, 542736, 678420, 806566, 814104, 904560, 1017630, 1209849, 1356840, 1613132, 1628208, 2016415, 2035260, 2419698, 2713680, 3226264, 3629547, 4032830, 4070520, 4839396, 6049245, 6452528, 7259094, 8065660, 8141040, 9678792, 10888641, 12098490, 14518188, 16131320, 18147735, 19357584, 21777282, 24196980, 29036376, 32262640, 36295470, 43554564, 48393960, 54443205, 58072752, 72590940, 87109128, 96787920, 108886410, 145181880, 174218256, 217772820, 290363760, 435545640, 871091280]

約数ペア:

[(1, 871091280), (2, 435545640), (3, 290363760), (4, 217772820), (5, 174218256), (6, 145181880), (8, 108886410), (9, 96787920), (10, 87109128), (12, 72590940), (15, 58072752), (16, 54443205), (18, 48393960), (20, 43554564), (24, 36295470), (27, 32262640), (30, 29036376), (36, 24196980), (40, 21777282), (45, 19357584), (48, 18147735), (54, 16131320), (60, 14518188), (72, 12098490), (80, 10888641), (90, 9678792), (107, 8141040), (108, 8065660), (120, 7259094), (135, 6452528), (144, 6049245), (180, 4839396), (214, 4070520), (216, 4032830), (240, 3629547), (270, 3226264), (321, 2713680), (360, 2419698), (428, 2035260), (432, 2016415), (535, 1628208), (540, 1613132), (642, 1356840), (720, 1209849), (856, 1017630), (963, 904560), (1070, 814104), (1080, 806566), (1284, 678420), (1605, 542736), (1712, 508815), (1926, 452280), (2140, 407052), (2160, 403283), (2568, 339210), (2889, 301520), (3210, 271368), (3769, 231120), (3852, 226140), (4280, 203526), (4815, 180912), (5136, 169605), (5778, 150760), (6420, 135684), (7538, 115560), (7704, 113070), (8560, 101763), (9630, 90456), (11307, 77040), (11556, 75380), (12840, 67842), (14445, 60304), (15076, 57780), (15408, 56535), (18845, 46224), (19260, 45228), (22614, 38520), (23112, 37690), (25680, 33921), (28890, 30152)]