5490689040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1$

素因数の和:902

約数の個数: 240

約数和(自身を含む): 18824420160

約数和(自身を除く): 13333731120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 139, 144, 166, 180, 240, 249, 278, 332, 360, 415, 417, 498, 556, 661, 664, 695, 720, 747, 830, 834, 996, 1112, 1245, 1251, 1322, 1328, 1390, 1494, 1660, 1668, 1983, 1992, 2085, 2224, 2490, 2502, 2644, 2780, 2988, 3305, 3320, 3336, 3735, 3966, 3984, 4170, 4980, 5004, 5288, 5560, 5949, 5976, 6255, 6610, 6640, 6672, 7470, 7932, 8340, 9915, 9960, 10008, 10576, 11120, 11537, 11898, 11952, 12510, 13220, 14940, 15864, 16680, 19830, 19920, 20016, 23074, 23796, 25020, 26440, 29745, 29880, 31728, 33360, 34611, 39660, 46148, 47592, 50040, 52880, 54863, 57685, 59490, 59760, 69222, 79320, 91879, 92296, 95184, 100080, 103833, 109726, 115370, 118980, 138444, 158640, 164589, 173055, 183758, 184592, 207666, 219452, 230740, 237960, 274315, 275637, 276888, 329178, 346110, 367516, 415332, 438904, 459395, 461480, 475920, 493767, 519165, 548630, 551274, 553776, 658356, 692220, 735032, 822945, 826911, 830664, 877808, 918790, 922960, 987534, 1038330, 1097260, 1102548, 1316712, 1378185, 1384440, 1470064, 1645890, 1653822, 1661328, 1837580, 1975068, 2076660, 2194520, 2205096, 2468835, 2633424, 2756370, 2768880, 3291780, 3307644, 3675160, 3950136, 4134555, 4153320, 4389040, 4410192, 4937670, 5512740, 6583560, 6615288, 7350320, 7625957, 7900272, 8269110, 8306640, 9875340, 11025480, 13167120, 13230576, 15251914, 16538220, 19750680, 22050960, 22877871, 30503828, 33076440, 38129785, 39501360, 45755742, 61007656, 66152880, 68633613, 76259570, 91511484, 114389355, 122015312, 137267226, 152519140, 183022968, 228778710, 274534452, 305038280, 343168065, 366045936, 457557420, 549068904, 610076560, 686336130, 915114840, 1098137808, 1372672260, 1830229680, 2745344520, 5490689040]

約数ペア:

[(1, 5490689040), (2, 2745344520), (3, 1830229680), (4, 1372672260), (5, 1098137808), (6, 915114840), (8, 686336130), (9, 610076560), (10, 549068904), (12, 457557420), (15, 366045936), (16, 343168065), (18, 305038280), (20, 274534452), (24, 228778710), (30, 183022968), (36, 152519140), (40, 137267226), (45, 122015312), (48, 114389355), (60, 91511484), (72, 76259570), (80, 68633613), (83, 66152880), (90, 61007656), (120, 45755742), (139, 39501360), (144, 38129785), (166, 33076440), (180, 30503828), (240, 22877871), (249, 22050960), (278, 19750680), (332, 16538220), (360, 15251914), (415, 13230576), (417, 13167120), (498, 11025480), (556, 9875340), (661, 8306640), (664, 8269110), (695, 7900272), (720, 7625957), (747, 7350320), (830, 6615288), (834, 6583560), (996, 5512740), (1112, 4937670), (1245, 4410192), (1251, 4389040), (1322, 4153320), (1328, 4134555), (1390, 3950136), (1494, 3675160), (1660, 3307644), (1668, 3291780), (1983, 2768880), (1992, 2756370), (2085, 2633424), (2224, 2468835), (2490, 2205096), (2502, 2194520), (2644, 2076660), (2780, 1975068), (2988, 1837580), (3305, 1661328), (3320, 1653822), (3336, 1645890), (3735, 1470064), (3966, 1384440), (3984, 1378185), (4170, 1316712), (4980, 1102548), (5004, 1097260), (5288, 1038330), (5560, 987534), (5949, 922960), (5976, 918790), (6255, 877808), (6610, 830664), (6640, 826911), (6672, 822945), (7470, 735032), (7932, 692220), (8340, 658356), (9915, 553776), (9960, 551274), (10008, 548630), (10576, 519165), (11120, 493767), (11537, 475920), (11898, 461480), (11952, 459395), (12510, 438904), (13220, 415332), (14940, 367516), (15864, 346110), (16680, 329178), (19830, 276888), (19920, 275637), (20016, 274315), (23074, 237960), (23796, 230740), (25020, 219452), (26440, 207666), (29745, 184592), (29880, 183758), (31728, 173055), (33360, 164589), (34611, 158640), (39660, 138444), (46148, 118980), (47592, 115370), (50040, 109726), (52880, 103833), (54863, 100080), (57685, 95184), (59490, 92296), (59760, 91879), (69222, 79320)]