29947606560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2539}}^1\times {\mathrm{8191}}^1$

素因数の和:10751

約数の個数: 144

約数和(自身を含む): 102248939520

約数和(自身を除く): 72301332960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2539, 5078, 7617, 8191, 10156, 12695, 15234, 16382, 20312, 22851, 24573, 25390, 30468, 32764, 38085, 40624, 40955, 45702, 49146, 50780, 60936, 65528, 73719, 76170, 81248, 81910, 91404, 98292, 101560, 114255, 121872, 122865, 131056, 147438, 152340, 163820, 182808, 196584, 203120, 228510, 243744, 245730, 262112, 294876, 304680, 327640, 365616, 368595, 393168, 406240, 457020, 491460, 589752, 609360, 655280, 731232, 737190, 786336, 914040, 982920, 1179504, 1218720, 1310560, 1474380, 1828080, 1965840, 2359008, 2948760, 3656160, 3931680, 5897520, 11795040, 20796949, 41593898, 62390847, 83187796, 103984745, 124781694, 166375592, 187172541, 207969490, 249563388, 311954235, 332751184, 374345082, 415938980, 499126776, 623908470, 665502368, 748690164, 831877960, 935862705, 998253552, 1247816940, 1497380328, 1663755920, 1871725410, 1996507104, 2495633880, 2994760656, 3327511840, 3743450820, 4991267760, 5989521312, 7486901640, 9982535520, 14973803280, 29947606560]

約数ペア:

[(1, 29947606560), (2, 14973803280), (3, 9982535520), (4, 7486901640), (5, 5989521312), (6, 4991267760), (8, 3743450820), (9, 3327511840), (10, 2994760656), (12, 2495633880), (15, 1996507104), (16, 1871725410), (18, 1663755920), (20, 1497380328), (24, 1247816940), (30, 998253552), (32, 935862705), (36, 831877960), (40, 748690164), (45, 665502368), (48, 623908470), (60, 499126776), (72, 415938980), (80, 374345082), (90, 332751184), (96, 311954235), (120, 249563388), (144, 207969490), (160, 187172541), (180, 166375592), (240, 124781694), (288, 103984745), (360, 83187796), (480, 62390847), (720, 41593898), (1440, 20796949), (2539, 11795040), (5078, 5897520), (7617, 3931680), (8191, 3656160), (10156, 2948760), (12695, 2359008), (15234, 1965840), (16382, 1828080), (20312, 1474380), (22851, 1310560), (24573, 1218720), (25390, 1179504), (30468, 982920), (32764, 914040), (38085, 786336), (40624, 737190), (40955, 731232), (45702, 655280), (49146, 609360), (50780, 589752), (60936, 491460), (65528, 457020), (73719, 406240), (76170, 393168), (81248, 368595), (81910, 365616), (91404, 327640), (98292, 304680), (101560, 294876), (114255, 262112), (121872, 245730), (122865, 243744), (131056, 228510), (147438, 203120), (152340, 196584), (163820, 182808)]