1054145280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{274517}}^1$

素因数の和:274541

約数の個数: 72

約数和(自身を含む): 3366688752

約数和(自身を除く): 2312543472

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, 274517, 549034, 823551, 1098068, 1372585, 1647102, 2196136, 2745170, 3294204, 4117755, 4392272, 5490340, 6588408, 8235510, 8784544, 10980680, 13176816, 16471020, 17569088, 21961360, 26353632, 32942040, 35138176, 43922720, 52707264, 65884080, 70276352, 87845440, 105414528, 131768160, 175690880, 210829056, 263536320, 351381760, 527072640, 1054145280]

約数ペア:

[(1, 1054145280), (2, 527072640), (3, 351381760), (4, 263536320), (5, 210829056), (6, 175690880), (8, 131768160), (10, 105414528), (12, 87845440), (15, 70276352), (16, 65884080), (20, 52707264), (24, 43922720), (30, 35138176), (32, 32942040), (40, 26353632), (48, 21961360), (60, 17569088), (64, 16471020), (80, 13176816), (96, 10980680), (120, 8784544), (128, 8235510), (160, 6588408), (192, 5490340), (240, 4392272), (256, 4117755), (320, 3294204), (384, 2745170), (480, 2196136), (640, 1647102), (768, 1372585), (960, 1098068), (1280, 823551), (1920, 549034), (3840, 274517)]