136976640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{35671}}^1$

素因数の和:35695

約数の個数: 72

約数和(自身を含む): 437481408

約数和(自身を除く): 300504768

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, 35671, 71342, 107013, 142684, 178355, 214026, 285368, 356710, 428052, 535065, 570736, 713420, 856104, 1070130, 1141472, 1426840, 1712208, 2140260, 2282944, 2853680, 3424416, 4280520, 4565888, 5707360, 6848832, 8561040, 9131776, 11414720, 13697664, 17122080, 22829440, 27395328, 34244160, 45658880, 68488320, 136976640]

約数ペア:

[(1, 136976640), (2, 68488320), (3, 45658880), (4, 34244160), (5, 27395328), (6, 22829440), (8, 17122080), (10, 13697664), (12, 11414720), (15, 9131776), (16, 8561040), (20, 6848832), (24, 5707360), (30, 4565888), (32, 4280520), (40, 3424416), (48, 2853680), (60, 2282944), (64, 2140260), (80, 1712208), (96, 1426840), (120, 1141472), (128, 1070130), (160, 856104), (192, 713420), (240, 570736), (256, 535065), (320, 428052), (384, 356710), (480, 285368), (640, 214026), (768, 178355), (960, 142684), (1280, 107013), (1920, 71342), (3840, 35671)]