78433899480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{72623981}}^1$

素因数の和:72624001

約数の個数: 64

約数和(自身を含む): 261446335200

約数和(自身を除く): 183012435720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 72623981, 145247962, 217871943, 290495924, 363119905, 435743886, 580991848, 653615829, 726239810, 871487772, 1089359715, 1307231658, 1452479620, 1742975544, 1960847487, 2178719430, 2614463316, 2904959240, 3268079145, 3921694974, 4357438860, 5228926632, 6536158290, 7843389948, 8714877720, 9804237435, 13072316580, 15686779896, 19608474870, 26144633160, 39216949740, 78433899480]

約数ペア:

[(1, 78433899480), (2, 39216949740), (3, 26144633160), (4, 19608474870), (5, 15686779896), (6, 13072316580), (8, 9804237435), (9, 8714877720), (10, 7843389948), (12, 6536158290), (15, 5228926632), (18, 4357438860), (20, 3921694974), (24, 3268079145), (27, 2904959240), (30, 2614463316), (36, 2178719430), (40, 1960847487), (45, 1742975544), (54, 1452479620), (60, 1307231658), (72, 1089359715), (90, 871487772), (108, 726239810), (120, 653615829), (135, 580991848), (180, 435743886), (216, 363119905), (270, 290495924), (360, 217871943), (540, 145247962), (1080, 72623981)]