151380887680

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{500069}}^1$

素因数の和:500142

約数の個数: 128

約数和(自身を含む): 403976548800

約数和(自身を除く): 252595661120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 43, 44, 55, 64, 80, 86, 88, 110, 128, 160, 172, 176, 215, 220, 320, 344, 352, 430, 440, 473, 640, 688, 704, 860, 880, 946, 1376, 1408, 1720, 1760, 1892, 2365, 2752, 3440, 3520, 3784, 4730, 5504, 6880, 7040, 7568, 9460, 13760, 15136, 18920, 27520, 30272, 37840, 60544, 75680, 151360, 302720, 500069, 1000138, 2000276, 2500345, 4000552, 5000690, 5500759, 8001104, 10001380, 11001518, 16002208, 20002760, 21502967, 22003036, 27503795, 32004416, 40005520, 43005934, 44006072, 55007590, 64008832, 80011040, 86011868, 88012144, 107514835, 110015180, 160022080, 172023736, 176024288, 215029670, 220030360, 236532637, 320044160, 344047472, 352048576, 430059340, 440060720, 473065274, 688094944, 704097152, 860118680, 880121440, 946130548, 1182663185, 1376189888, 1720237360, 1760242880, 1892261096, 2365326370, 2752379776, 3440474720, 3520485760, 3784522192, 4730652740, 6880949440, 7569044384, 9461305480, 13761898880, 15138088768, 18922610960, 30276177536, 37845221920, 75690443840, 151380887680]

約数ペア:

[(1, 151380887680), (2, 75690443840), (4, 37845221920), (5, 30276177536), (8, 18922610960), (10, 15138088768), (11, 13761898880), (16, 9461305480), (20, 7569044384), (22, 6880949440), (32, 4730652740), (40, 3784522192), (43, 3520485760), (44, 3440474720), (55, 2752379776), (64, 2365326370), (80, 1892261096), (86, 1760242880), (88, 1720237360), (110, 1376189888), (128, 1182663185), (160, 946130548), (172, 880121440), (176, 860118680), (215, 704097152), (220, 688094944), (320, 473065274), (344, 440060720), (352, 430059340), (430, 352048576), (440, 344047472), (473, 320044160), (640, 236532637), (688, 220030360), (704, 215029670), (860, 176024288), (880, 172023736), (946, 160022080), (1376, 110015180), (1408, 107514835), (1720, 88012144), (1760, 86011868), (1892, 80011040), (2365, 64008832), (2752, 55007590), (3440, 44006072), (3520, 43005934), (3784, 40005520), (4730, 32004416), (5504, 27503795), (6880, 22003036), (7040, 21502967), (7568, 20002760), (9460, 16002208), (13760, 11001518), (15136, 10001380), (18920, 8001104), (27520, 5500759), (30272, 5000690), (37840, 4000552), (60544, 2500345), (75680, 2000276), (151360, 1000138), (302720, 500069)]