38227971840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{9955201}}^1$

素因数の和:9955225

約数の個数: 72

約数和(自身を含む): 122090597328

約数和(自身を除く): 83862625488

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, 9955201, 19910402, 29865603, 39820804, 49776005, 59731206, 79641608, 99552010, 119462412, 149328015, 159283216, 199104020, 238924824, 298656030, 318566432, 398208040, 477849648, 597312060, 637132864, 796416080, 955699296, 1194624120, 1274265728, 1592832160, 1911398592, 2389248240, 2548531456, 3185664320, 3822797184, 4778496480, 6371328640, 7645594368, 9556992960, 12742657280, 19113985920, 38227971840]

約数ペア:

[(1, 38227971840), (2, 19113985920), (3, 12742657280), (4, 9556992960), (5, 7645594368), (6, 6371328640), (8, 4778496480), (10, 3822797184), (12, 3185664320), (15, 2548531456), (16, 2389248240), (20, 1911398592), (24, 1592832160), (30, 1274265728), (32, 1194624120), (40, 955699296), (48, 796416080), (60, 637132864), (64, 597312060), (80, 477849648), (96, 398208040), (120, 318566432), (128, 298656030), (160, 238924824), (192, 199104020), (240, 159283216), (256, 149328015), (320, 119462412), (384, 99552010), (480, 79641608), (640, 59731206), (768, 49776005), (960, 39820804), (1280, 29865603), (1920, 19910402), (3840, 9955201)]