2188604160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{189983}}^1$

素因数の和:190010

約数の個数: 108

約数和(自身を含む): 7572382272

約数和(自身を除く): 5383778112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 189983, 379966, 569949, 759932, 949915, 1139898, 1519864, 1709847, 1899830, 2279796, 2849745, 3039728, 3419694, 3799660, 4559592, 5699490, 6079456, 6839388, 7599320, 8549235, 9119184, 11398980, 12158912, 13678776, 15198640, 17098470, 18238368, 22797960, 24317824, 27357552, 30397280, 34196940, 36476736, 45595920, 48635648, 54715104, 60794560, 68393880, 72953472, 91191840, 109430208, 121589120, 136787760, 145906944, 182383680, 218860416, 243178240, 273575520, 364767360, 437720832, 547151040, 729534720, 1094302080, 2188604160]

約数ペア:

[(1, 2188604160), (2, 1094302080), (3, 729534720), (4, 547151040), (5, 437720832), (6, 364767360), (8, 273575520), (9, 243178240), (10, 218860416), (12, 182383680), (15, 145906944), (16, 136787760), (18, 121589120), (20, 109430208), (24, 91191840), (30, 72953472), (32, 68393880), (36, 60794560), (40, 54715104), (45, 48635648), (48, 45595920), (60, 36476736), (64, 34196940), (72, 30397280), (80, 27357552), (90, 24317824), (96, 22797960), (120, 18238368), (128, 17098470), (144, 15198640), (160, 13678776), (180, 12158912), (192, 11398980), (240, 9119184), (256, 8549235), (288, 7599320), (320, 6839388), (360, 6079456), (384, 5699490), (480, 4559592), (576, 3799660), (640, 3419694), (720, 3039728), (768, 2849745), (960, 2279796), (1152, 1899830), (1280, 1709847), (1440, 1519864), (1920, 1139898), (2304, 949915), (2880, 759932), (3840, 569949), (5760, 379966), (11520, 189983)]