143643120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7211}}^1$

素因数の和:7310

約数の個数: 80

約数和(自身を含む): 450721152

約数和(自身を除く): 307078032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 7211, 9960, 14422, 19920, 21633, 28844, 36055, 43266, 57688, 72110, 86532, 108165, 115376, 144220, 173064, 216330, 288440, 346128, 432660, 576880, 598513, 865320, 1197026, 1730640, 1795539, 2394052, 2992565, 3591078, 4788104, 5985130, 7182156, 8977695, 9576208, 11970260, 14364312, 17955390, 23940520, 28728624, 35910780, 47881040, 71821560, 143643120]

約数ペア:

[(1, 143643120), (2, 71821560), (3, 47881040), (4, 35910780), (5, 28728624), (6, 23940520), (8, 17955390), (10, 14364312), (12, 11970260), (15, 9576208), (16, 8977695), (20, 7182156), (24, 5985130), (30, 4788104), (40, 3591078), (48, 2992565), (60, 2394052), (80, 1795539), (83, 1730640), (120, 1197026), (166, 865320), (240, 598513), (249, 576880), (332, 432660), (415, 346128), (498, 288440), (664, 216330), (830, 173064), (996, 144220), (1245, 115376), (1328, 108165), (1660, 86532), (1992, 72110), (2490, 57688), (3320, 43266), (3984, 36055), (4980, 28844), (6640, 21633), (7211, 19920), (9960, 14422)]