88250880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11491}}^1$

素因数の和:11517

約数の個数: 80

約数和(自身を含む): 282151584

約数和(自身を除く): 193900704

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, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 11491, 22982, 34473, 45964, 57455, 68946, 91928, 114910, 137892, 172365, 183856, 229820, 275784, 344730, 367712, 459640, 551568, 689460, 735424, 919280, 1103136, 1378920, 1470848, 1838560, 2206272, 2757840, 2941696, 3677120, 4412544, 5515680, 5883392, 7354240, 8825088, 11031360, 14708480, 17650176, 22062720, 29416960, 44125440, 88250880]

約数ペア:

[(1, 88250880), (2, 44125440), (3, 29416960), (4, 22062720), (5, 17650176), (6, 14708480), (8, 11031360), (10, 8825088), (12, 7354240), (15, 5883392), (16, 5515680), (20, 4412544), (24, 3677120), (30, 2941696), (32, 2757840), (40, 2206272), (48, 1838560), (60, 1470848), (64, 1378920), (80, 1103136), (96, 919280), (120, 735424), (128, 689460), (160, 551568), (192, 459640), (240, 367712), (256, 344730), (320, 275784), (384, 229820), (480, 183856), (512, 172365), (640, 137892), (768, 114910), (960, 91928), (1280, 68946), (1536, 57455), (1920, 45964), (2560, 34473), (3840, 22982), (7680, 11491)]