1427807520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4933}}^1$

素因数の和:5024

約数の個数: 192

約数和(自身を含む): 5072941440

約数和(自身を除く): 3645133920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 67, 72, 80, 90, 96, 108, 120, 134, 135, 144, 160, 180, 201, 216, 240, 268, 270, 288, 335, 360, 402, 432, 480, 536, 540, 603, 670, 720, 804, 864, 1005, 1072, 1080, 1206, 1340, 1440, 1608, 1809, 2010, 2144, 2160, 2412, 2680, 3015, 3216, 3618, 4020, 4320, 4824, 4933, 5360, 6030, 6432, 7236, 8040, 9045, 9648, 9866, 10720, 12060, 14472, 14799, 16080, 18090, 19296, 19732, 24120, 24665, 28944, 29598, 32160, 36180, 39464, 44397, 48240, 49330, 57888, 59196, 72360, 73995, 78928, 88794, 96480, 98660, 118392, 133191, 144720, 147990, 157856, 177588, 197320, 221985, 236784, 266382, 289440, 295980, 330511, 355176, 394640, 443970, 473568, 532764, 591960, 661022, 665955, 710352, 789280, 887940, 991533, 1065528, 1183920, 1322044, 1331910, 1420704, 1652555, 1775880, 1983066, 2131056, 2367840, 2644088, 2663820, 2974599, 3305110, 3551760, 3966132, 4262112, 4957665, 5288176, 5327640, 5949198, 6610220, 7103520, 7932264, 8923797, 9915330, 10576352, 10655280, 11898396, 13220440, 14872995, 15864528, 17847594, 19830660, 21310560, 23796792, 26440880, 29745990, 31729056, 35695188, 39661320, 44618985, 47593584, 52881760, 59491980, 71390376, 79322640, 89237970, 95187168, 118983960, 142780752, 158645280, 178475940, 237967920, 285561504, 356951880, 475935840, 713903760, 1427807520]

約数ペア:

[(1, 1427807520), (2, 713903760), (3, 475935840), (4, 356951880), (5, 285561504), (6, 237967920), (8, 178475940), (9, 158645280), (10, 142780752), (12, 118983960), (15, 95187168), (16, 89237970), (18, 79322640), (20, 71390376), (24, 59491980), (27, 52881760), (30, 47593584), (32, 44618985), (36, 39661320), (40, 35695188), (45, 31729056), (48, 29745990), (54, 26440880), (60, 23796792), (67, 21310560), (72, 19830660), (80, 17847594), (90, 15864528), (96, 14872995), (108, 13220440), (120, 11898396), (134, 10655280), (135, 10576352), (144, 9915330), (160, 8923797), (180, 7932264), (201, 7103520), (216, 6610220), (240, 5949198), (268, 5327640), (270, 5288176), (288, 4957665), (335, 4262112), (360, 3966132), (402, 3551760), (432, 3305110), (480, 2974599), (536, 2663820), (540, 2644088), (603, 2367840), (670, 2131056), (720, 1983066), (804, 1775880), (864, 1652555), (1005, 1420704), (1072, 1331910), (1080, 1322044), (1206, 1183920), (1340, 1065528), (1440, 991533), (1608, 887940), (1809, 789280), (2010, 710352), (2144, 665955), (2160, 661022), (2412, 591960), (2680, 532764), (3015, 473568), (3216, 443970), (3618, 394640), (4020, 355176), (4320, 330511), (4824, 295980), (4933, 289440), (5360, 266382), (6030, 236784), (6432, 221985), (7236, 197320), (8040, 177588), (9045, 157856), (9648, 147990), (9866, 144720), (10720, 133191), (12060, 118392), (14472, 98660), (14799, 96480), (16080, 88794), (18090, 78928), (19296, 73995), (19732, 72360), (24120, 59196), (24665, 57888), (28944, 49330), (29598, 48240), (32160, 44397), (36180, 39464)]