1099163280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{941}}^1$

素因数の和:1145

約数の個数: 160

約数和(自身を含む): 3543487488

約数和(自身を除く): 2444324208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 157, 186, 240, 248, 310, 314, 372, 465, 471, 496, 620, 628, 744, 785, 930, 941, 942, 1240, 1256, 1488, 1570, 1860, 1882, 1884, 2355, 2480, 2512, 2823, 3140, 3720, 3764, 3768, 4705, 4710, 4867, 5646, 6280, 7440, 7528, 7536, 9410, 9420, 9734, 11292, 12560, 14115, 14601, 15056, 18820, 18840, 19468, 22584, 24335, 28230, 29171, 29202, 37640, 37680, 38936, 45168, 48670, 56460, 58342, 58404, 73005, 75280, 77872, 87513, 97340, 112920, 116684, 116808, 145855, 146010, 147737, 175026, 194680, 225840, 233368, 233616, 291710, 292020, 295474, 350052, 389360, 437565, 443211, 466736, 583420, 584040, 590948, 700104, 738685, 875130, 886422, 1166840, 1168080, 1181896, 1400208, 1477370, 1750260, 1772844, 2216055, 2333680, 2363792, 2954740, 3500520, 3545688, 4432110, 4579847, 5909480, 7001040, 7091376, 8864220, 9159694, 11818960, 13739541, 17728440, 18319388, 22899235, 27479082, 35456880, 36638776, 45798470, 54958164, 68697705, 73277552, 91596940, 109916328, 137395410, 183193880, 219832656, 274790820, 366387760, 549581640, 1099163280]

約数ペア:

[(1, 1099163280), (2, 549581640), (3, 366387760), (4, 274790820), (5, 219832656), (6, 183193880), (8, 137395410), (10, 109916328), (12, 91596940), (15, 73277552), (16, 68697705), (20, 54958164), (24, 45798470), (30, 36638776), (31, 35456880), (40, 27479082), (48, 22899235), (60, 18319388), (62, 17728440), (80, 13739541), (93, 11818960), (120, 9159694), (124, 8864220), (155, 7091376), (157, 7001040), (186, 5909480), (240, 4579847), (248, 4432110), (310, 3545688), (314, 3500520), (372, 2954740), (465, 2363792), (471, 2333680), (496, 2216055), (620, 1772844), (628, 1750260), (744, 1477370), (785, 1400208), (930, 1181896), (941, 1168080), (942, 1166840), (1240, 886422), (1256, 875130), (1488, 738685), (1570, 700104), (1860, 590948), (1882, 584040), (1884, 583420), (2355, 466736), (2480, 443211), (2512, 437565), (2823, 389360), (3140, 350052), (3720, 295474), (3764, 292020), (3768, 291710), (4705, 233616), (4710, 233368), (4867, 225840), (5646, 194680), (6280, 175026), (7440, 147737), (7528, 146010), (7536, 145855), (9410, 116808), (9420, 116684), (9734, 112920), (11292, 97340), (12560, 87513), (14115, 77872), (14601, 75280), (15056, 73005), (18820, 58404), (18840, 58342), (19468, 56460), (22584, 48670), (24335, 45168), (28230, 38936), (29171, 37680), (29202, 37640)]