1330432560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{615941}}^1$

素因数の和:615963

約数の個数: 80

約数和(自身を含む): 4582608480

約数和(自身を除く): 3252175920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 615941, 1231882, 1847823, 2463764, 3079705, 3695646, 4927528, 5543469, 6159410, 7391292, 9239115, 9855056, 11086938, 12318820, 14782584, 16630407, 18478230, 22173876, 24637640, 27717345, 29565168, 33260814, 36956460, 44347752, 49275280, 55434690, 66521628, 73912920, 83152035, 88695504, 110869380, 133043256, 147825840, 166304070, 221738760, 266086512, 332608140, 443477520, 665216280, 1330432560]

約数ペア:

[(1, 1330432560), (2, 665216280), (3, 443477520), (4, 332608140), (5, 266086512), (6, 221738760), (8, 166304070), (9, 147825840), (10, 133043256), (12, 110869380), (15, 88695504), (16, 83152035), (18, 73912920), (20, 66521628), (24, 55434690), (27, 49275280), (30, 44347752), (36, 36956460), (40, 33260814), (45, 29565168), (48, 27717345), (54, 24637640), (60, 22173876), (72, 18478230), (80, 16630407), (90, 14782584), (108, 12318820), (120, 11086938), (135, 9855056), (144, 9239115), (180, 7391292), (216, 6159410), (240, 5543469), (270, 4927528), (360, 3695646), (432, 3079705), (540, 2463764), (720, 1847823), (1080, 1231882), (2160, 615941)]