7550996640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{9109}}^1$

素因数の和:9295

約数の個数: 192

約数和(自身を含む): 26116110720

約数和(自身を除く): 18565114080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 157, 160, 165, 176, 220, 240, 264, 314, 330, 352, 440, 471, 480, 528, 628, 660, 785, 880, 942, 1056, 1256, 1320, 1570, 1727, 1760, 1884, 2355, 2512, 2640, 3140, 3454, 3768, 4710, 5024, 5181, 5280, 6280, 6908, 7536, 8635, 9109, 9420, 10362, 12560, 13816, 15072, 17270, 18218, 18840, 20724, 25120, 25905, 27327, 27632, 34540, 36436, 37680, 41448, 45545, 51810, 54654, 55264, 69080, 72872, 75360, 82896, 91090, 100199, 103620, 109308, 136635, 138160, 145744, 165792, 182180, 200398, 207240, 218616, 273270, 276320, 291488, 300597, 364360, 400796, 414480, 437232, 500995, 546540, 601194, 728720, 801592, 828960, 874464, 1001990, 1093080, 1202388, 1430113, 1457440, 1502985, 1603184, 2003980, 2186160, 2404776, 2860226, 3005970, 3206368, 4007960, 4290339, 4372320, 4809552, 5720452, 6011940, 7150565, 8015920, 8580678, 9619104, 11440904, 12023880, 14301130, 15731243, 16031840, 17161356, 21451695, 22881808, 24047760, 28602260, 31462486, 34322712, 42903390, 45763616, 47193729, 48095520, 57204520, 62924972, 68645424, 78656215, 85806780, 94387458, 114409040, 125849944, 137290848, 157312430, 171613560, 188774916, 228818080, 235968645, 251699888, 314624860, 343227120, 377549832, 471937290, 503399776, 629249720, 686454240, 755099664, 943874580, 1258499440, 1510199328, 1887749160, 2516998880, 3775498320, 7550996640]

約数ペア:

[(1, 7550996640), (2, 3775498320), (3, 2516998880), (4, 1887749160), (5, 1510199328), (6, 1258499440), (8, 943874580), (10, 755099664), (11, 686454240), (12, 629249720), (15, 503399776), (16, 471937290), (20, 377549832), (22, 343227120), (24, 314624860), (30, 251699888), (32, 235968645), (33, 228818080), (40, 188774916), (44, 171613560), (48, 157312430), (55, 137290848), (60, 125849944), (66, 114409040), (80, 94387458), (88, 85806780), (96, 78656215), (110, 68645424), (120, 62924972), (132, 57204520), (157, 48095520), (160, 47193729), (165, 45763616), (176, 42903390), (220, 34322712), (240, 31462486), (264, 28602260), (314, 24047760), (330, 22881808), (352, 21451695), (440, 17161356), (471, 16031840), (480, 15731243), (528, 14301130), (628, 12023880), (660, 11440904), (785, 9619104), (880, 8580678), (942, 8015920), (1056, 7150565), (1256, 6011940), (1320, 5720452), (1570, 4809552), (1727, 4372320), (1760, 4290339), (1884, 4007960), (2355, 3206368), (2512, 3005970), (2640, 2860226), (3140, 2404776), (3454, 2186160), (3768, 2003980), (4710, 1603184), (5024, 1502985), (5181, 1457440), (5280, 1430113), (6280, 1202388), (6908, 1093080), (7536, 1001990), (8635, 874464), (9109, 828960), (9420, 801592), (10362, 728720), (12560, 601194), (13816, 546540), (15072, 500995), (17270, 437232), (18218, 414480), (18840, 400796), (20724, 364360), (25120, 300597), (25905, 291488), (27327, 276320), (27632, 273270), (34540, 218616), (36436, 207240), (37680, 200398), (41448, 182180), (45545, 165792), (51810, 145744), (54654, 138160), (55264, 136635), (69080, 109308), (72872, 103620), (75360, 100199), (82896, 91090)]