15671340240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{65297251}}^1$

素因数の和:65297267

約数の個数: 40

約数和(自身を含む): 48581155488

約数和(自身を除く): 32909815248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 65297251, 130594502, 195891753, 261189004, 326486255, 391783506, 522378008, 652972510, 783567012, 979458765, 1044756016, 1305945020, 1567134024, 1958917530, 2611890040, 3134268048, 3917835060, 5223780080, 7835670120, 15671340240]

約数ペア:

[(1, 15671340240), (2, 7835670120), (3, 5223780080), (4, 3917835060), (5, 3134268048), (6, 2611890040), (8, 1958917530), (10, 1567134024), (12, 1305945020), (15, 1044756016), (16, 979458765), (20, 783567012), (24, 652972510), (30, 522378008), (40, 391783506), (48, 326486255), (60, 261189004), (80, 195891753), (120, 130594502), (240, 65297251)]