11880787680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{8250547}}^1$

素因数の和:8250568

約数の個数: 72

約数和(自身を含む): 40543192872

約数和(自身を除く): 28662405192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 8250547, 16501094, 24751641, 33002188, 41252735, 49503282, 66004376, 74254923, 82505470, 99006564, 123758205, 132008752, 148509846, 165010940, 198013128, 247516410, 264017504, 297019692, 330021880, 371274615, 396026256, 495032820, 594039384, 660043760, 742549230, 792052512, 990065640, 1188078768, 1320087520, 1485098460, 1980131280, 2376157536, 2970196920, 3960262560, 5940393840, 11880787680]

約数ペア:

[(1, 11880787680), (2, 5940393840), (3, 3960262560), (4, 2970196920), (5, 2376157536), (6, 1980131280), (8, 1485098460), (9, 1320087520), (10, 1188078768), (12, 990065640), (15, 792052512), (16, 742549230), (18, 660043760), (20, 594039384), (24, 495032820), (30, 396026256), (32, 371274615), (36, 330021880), (40, 297019692), (45, 264017504), (48, 247516410), (60, 198013128), (72, 165010940), (80, 148509846), (90, 132008752), (96, 123758205), (120, 99006564), (144, 82505470), (160, 74254923), (180, 66004376), (240, 49503282), (288, 41252735), (360, 33002188), (480, 24751641), (720, 16501094), (1440, 8250547)]