418364160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{108949}}^1$

素因数の和:108973

約数の個数: 72

約数和(自身を含む): 1336162800

約数和(自身を除く): 917798640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 108949, 217898, 326847, 435796, 544745, 653694, 871592, 1089490, 1307388, 1634235, 1743184, 2178980, 2614776, 3268470, 3486368, 4357960, 5229552, 6536940, 6972736, 8715920, 10459104, 13073880, 13945472, 17431840, 20918208, 26147760, 27890944, 34863680, 41836416, 52295520, 69727360, 83672832, 104591040, 139454720, 209182080, 418364160]

約数ペア:

[(1, 418364160), (2, 209182080), (3, 139454720), (4, 104591040), (5, 83672832), (6, 69727360), (8, 52295520), (10, 41836416), (12, 34863680), (15, 27890944), (16, 26147760), (20, 20918208), (24, 17431840), (30, 13945472), (32, 13073880), (40, 10459104), (48, 8715920), (60, 6972736), (64, 6536940), (80, 5229552), (96, 4357960), (120, 3486368), (128, 3268470), (160, 2614776), (192, 2178980), (240, 1743184), (256, 1634235), (320, 1307388), (384, 1089490), (480, 871592), (640, 653694), (768, 544745), (960, 435796), (1280, 326847), (1920, 217898), (3840, 108949)]