272714040

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{28057}}^1$

素因数の和:28083

約数の個数: 96

約数和(自身を含む): 919180080

約数和(自身を除く): 646466040

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, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 28057, 56114, 84171, 112228, 140285, 168342, 224456, 252513, 280570, 336684, 420855, 505026, 561140, 673368, 757539, 841710, 1010052, 1122280, 1262565, 1515078, 1683420, 2020104, 2272617, 2525130, 3030156, 3366840, 3787695, 4545234, 5050260, 6060312, 6817851, 7575390, 9090468, 10100520, 11363085, 13635702, 15150780, 18180936, 22726170, 27271404, 30301560, 34089255, 45452340, 54542808, 68178510, 90904680, 136357020, 272714040]

約数ペア:

[(1, 272714040), (2, 136357020), (3, 90904680), (4, 68178510), (5, 54542808), (6, 45452340), (8, 34089255), (9, 30301560), (10, 27271404), (12, 22726170), (15, 18180936), (18, 15150780), (20, 13635702), (24, 11363085), (27, 10100520), (30, 9090468), (36, 7575390), (40, 6817851), (45, 6060312), (54, 5050260), (60, 4545234), (72, 3787695), (81, 3366840), (90, 3030156), (108, 2525130), (120, 2272617), (135, 2020104), (162, 1683420), (180, 1515078), (216, 1262565), (243, 1122280), (270, 1010052), (324, 841710), (360, 757539), (405, 673368), (486, 561140), (540, 505026), (648, 420855), (810, 336684), (972, 280570), (1080, 252513), (1215, 224456), (1620, 168342), (1944, 140285), (2430, 112228), (3240, 84171), (4860, 56114), (9720, 28057)]