13838162040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{28537}}^1$

素因数の和:29006

約数の個数: 128

約数和(自身を含む): 46231560000

約数和(自身を除く): 32393397960

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, 449, 540, 898, 1080, 1347, 1796, 2245, 2694, 3592, 4041, 4490, 5388, 6735, 8082, 8980, 10776, 12123, 13470, 16164, 17960, 20205, 24246, 26940, 28537, 32328, 40410, 48492, 53880, 57074, 60615, 80820, 85611, 96984, 114148, 121230, 142685, 161640, 171222, 228296, 242460, 256833, 285370, 342444, 428055, 484920, 513666, 570740, 684888, 770499, 856110, 1027332, 1141480, 1284165, 1540998, 1712220, 2054664, 2568330, 3081996, 3424440, 3852495, 5136660, 6163992, 7704990, 10273320, 12813113, 15409980, 25626226, 30819960, 38439339, 51252452, 64065565, 76878678, 102504904, 115318017, 128131130, 153757356, 192196695, 230636034, 256262260, 307514712, 345954051, 384393390, 461272068, 512524520, 576590085, 691908102, 768786780, 922544136, 1153180170, 1383816204, 1537573560, 1729770255, 2306360340, 2767632408, 3459540510, 4612720680, 6919081020, 13838162040]

約数ペア:

[(1, 13838162040), (2, 6919081020), (3, 4612720680), (4, 3459540510), (5, 2767632408), (6, 2306360340), (8, 1729770255), (9, 1537573560), (10, 1383816204), (12, 1153180170), (15, 922544136), (18, 768786780), (20, 691908102), (24, 576590085), (27, 512524520), (30, 461272068), (36, 384393390), (40, 345954051), (45, 307514712), (54, 256262260), (60, 230636034), (72, 192196695), (90, 153757356), (108, 128131130), (120, 115318017), (135, 102504904), (180, 76878678), (216, 64065565), (270, 51252452), (360, 38439339), (449, 30819960), (540, 25626226), (898, 15409980), (1080, 12813113), (1347, 10273320), (1796, 7704990), (2245, 6163992), (2694, 5136660), (3592, 3852495), (4041, 3424440), (4490, 3081996), (5388, 2568330), (6735, 2054664), (8082, 1712220), (8980, 1540998), (10776, 1284165), (12123, 1141480), (13470, 1027332), (16164, 856110), (17960, 770499), (20205, 684888), (24246, 570740), (26940, 513666), (28537, 484920), (32328, 428055), (40410, 342444), (48492, 285370), (53880, 256833), (57074, 242460), (60615, 228296), (80820, 171222), (85611, 161640), (96984, 142685), (114148, 121230)]