77441490240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{80668219}}^1$

素因数の和:80668239

約数の個数: 56

約数和(自身を含む): 245876734560

約数和(自身を除く): 168435244320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 80668219, 161336438, 242004657, 322672876, 403341095, 484009314, 645345752, 806682190, 968018628, 1210023285, 1290691504, 1613364380, 1936037256, 2420046570, 2581383008, 3226728760, 3872074512, 4840093140, 5162766016, 6453457520, 7744149024, 9680186280, 12906915040, 15488298048, 19360372560, 25813830080, 38720745120, 77441490240]

約数ペア:

[(1, 77441490240), (2, 38720745120), (3, 25813830080), (4, 19360372560), (5, 15488298048), (6, 12906915040), (8, 9680186280), (10, 7744149024), (12, 6453457520), (15, 5162766016), (16, 4840093140), (20, 3872074512), (24, 3226728760), (30, 2581383008), (32, 2420046570), (40, 1936037256), (48, 1613364380), (60, 1290691504), (64, 1210023285), (80, 968018628), (96, 806682190), (120, 645345752), (160, 484009314), (192, 403341095), (240, 322672876), (320, 242004657), (480, 161336438), (960, 80668219)]