156870793680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{653628307}}^1$

素因数の和:653628323

約数の個数: 40

約数和(自身を含む): 486299461152

約数和(自身を除く): 329428667472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 653628307, 1307256614, 1960884921, 2614513228, 3268141535, 3921769842, 5229026456, 6536283070, 7843539684, 9804424605, 10458052912, 13072566140, 15687079368, 19608849210, 26145132280, 31374158736, 39217698420, 52290264560, 78435396840, 156870793680]

約数ペア:

[(1, 156870793680), (2, 78435396840), (3, 52290264560), (4, 39217698420), (5, 31374158736), (6, 26145132280), (8, 19608849210), (10, 15687079368), (12, 13072566140), (15, 10458052912), (16, 9804424605), (20, 7843539684), (24, 6536283070), (30, 5229026456), (40, 3921769842), (48, 3268141535), (60, 2614513228), (80, 1960884921), (120, 1307256614), (240, 653628307)]