2603498880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1355989}}^1$

素因数の和:1356011

約数の個数: 64

約数和(自身を含む): 8298658800

約数和(自身を除く): 5695159920

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, 320, 384, 480, 640, 960, 1920, 1355989, 2711978, 4067967, 5423956, 6779945, 8135934, 10847912, 13559890, 16271868, 20339835, 21695824, 27119780, 32543736, 40679670, 43391648, 54239560, 65087472, 81359340, 86783296, 108479120, 130174944, 162718680, 173566592, 216958240, 260349888, 325437360, 433916480, 520699776, 650874720, 867832960, 1301749440, 2603498880]

約数ペア:

[(1, 2603498880), (2, 1301749440), (3, 867832960), (4, 650874720), (5, 520699776), (6, 433916480), (8, 325437360), (10, 260349888), (12, 216958240), (15, 173566592), (16, 162718680), (20, 130174944), (24, 108479120), (30, 86783296), (32, 81359340), (40, 65087472), (48, 54239560), (60, 43391648), (64, 40679670), (80, 32543736), (96, 27119780), (120, 21695824), (128, 20339835), (160, 16271868), (192, 13559890), (240, 10847912), (320, 8135934), (384, 6779945), (480, 5423956), (640, 4067967), (960, 2711978), (1920, 1355989)]