241292800

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{2693}}^1$

素因数の和:2728

約数の個数: 120

約数和(自身を含む): 683478576

約数和(自身を除く): 442185776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1120, 1280, 1400, 1600, 1792, 2240, 2560, 2693, 2800, 3200, 3584, 4480, 5386, 5600, 6400, 8960, 10772, 11200, 12800, 13465, 17920, 18851, 21544, 22400, 26930, 37702, 43088, 44800, 53860, 67325, 75404, 86176, 89600, 94255, 107720, 134650, 150808, 172352, 188510, 215440, 269300, 301616, 344704, 377020, 430880, 471275, 538600, 603232, 689408, 754040, 861760, 942550, 1077200, 1206464, 1378816, 1508080, 1723520, 1885100, 2154400, 2412928, 3016160, 3447040, 3770200, 4308800, 4825856, 6032320, 6894080, 7540400, 8617600, 9651712, 12064640, 15080800, 17235200, 24129280, 30161600, 34470400, 48258560, 60323200, 120646400, 241292800]

約数ペア:

[(1, 241292800), (2, 120646400), (4, 60323200), (5, 48258560), (7, 34470400), (8, 30161600), (10, 24129280), (14, 17235200), (16, 15080800), (20, 12064640), (25, 9651712), (28, 8617600), (32, 7540400), (35, 6894080), (40, 6032320), (50, 4825856), (56, 4308800), (64, 3770200), (70, 3447040), (80, 3016160), (100, 2412928), (112, 2154400), (128, 1885100), (140, 1723520), (160, 1508080), (175, 1378816), (200, 1206464), (224, 1077200), (256, 942550), (280, 861760), (320, 754040), (350, 689408), (400, 603232), (448, 538600), (512, 471275), (560, 430880), (640, 377020), (700, 344704), (800, 301616), (896, 269300), (1120, 215440), (1280, 188510), (1400, 172352), (1600, 150808), (1792, 134650), (2240, 107720), (2560, 94255), (2693, 89600), (2800, 86176), (3200, 75404), (3584, 67325), (4480, 53860), (5386, 44800), (5600, 43088), (6400, 37702), (8960, 26930), (10772, 22400), (11200, 21544), (12800, 18851), (13465, 17920)]