101978880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{26557}}^1$

素因数の和:26581

約数の個数: 72

約数和(自身を含む): 325707312

約数和(自身を除く): 223728432

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, 26557, 53114, 79671, 106228, 132785, 159342, 212456, 265570, 318684, 398355, 424912, 531140, 637368, 796710, 849824, 1062280, 1274736, 1593420, 1699648, 2124560, 2549472, 3186840, 3399296, 4249120, 5098944, 6373680, 6798592, 8498240, 10197888, 12747360, 16996480, 20395776, 25494720, 33992960, 50989440, 101978880]

約数ペア:

[(1, 101978880), (2, 50989440), (3, 33992960), (4, 25494720), (5, 20395776), (6, 16996480), (8, 12747360), (10, 10197888), (12, 8498240), (15, 6798592), (16, 6373680), (20, 5098944), (24, 4249120), (30, 3399296), (32, 3186840), (40, 2549472), (48, 2124560), (60, 1699648), (64, 1593420), (80, 1274736), (96, 1062280), (120, 849824), (128, 796710), (160, 637368), (192, 531140), (240, 424912), (256, 398355), (320, 318684), (384, 265570), (480, 212456), (640, 159342), (768, 132785), (960, 106228), (1280, 79671), (1920, 53114), (3840, 26557)]