248126211360

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{6381847}}^1$

素因数の和:6381877

約数の個数: 144

約数和(自身を含む): 878091230016

約数和(自身を除く): 629965018656

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 6381847, 12763694, 19145541, 25527388, 31909235, 38291082, 51054776, 57436623, 63818470, 76582164, 95727705, 102109552, 114873246, 127636940, 153164328, 172309869, 191455410, 204219104, 229746492, 255273880, 287183115, 306328656, 344619738, 382910820, 459492984, 510547760, 516929607, 574366230, 612657312, 689239476, 765821640, 861549345, 918985968, 1021095520, 1033859214, 1148732460, 1378478952, 1531643280, 1550788821, 1723098690, 1837971936, 2067718428, 2297464920, 2584648035, 2756957904, 3063286560, 3101577642, 3446197380, 4135436856, 4594929840, 5169296070, 5513915808, 6203155284, 6892394760, 7753944105, 8270873712, 9189859680, 10338592140, 12406310568, 13784789520, 15507888210, 16541747424, 20677184280, 24812621136, 27569579040, 31015776420, 41354368560, 49625242272, 62031552840, 82708737120, 124063105680, 248126211360]

約数ペア:

[(1, 248126211360), (2, 124063105680), (3, 82708737120), (4, 62031552840), (5, 49625242272), (6, 41354368560), (8, 31015776420), (9, 27569579040), (10, 24812621136), (12, 20677184280), (15, 16541747424), (16, 15507888210), (18, 13784789520), (20, 12406310568), (24, 10338592140), (27, 9189859680), (30, 8270873712), (32, 7753944105), (36, 6892394760), (40, 6203155284), (45, 5513915808), (48, 5169296070), (54, 4594929840), (60, 4135436856), (72, 3446197380), (80, 3101577642), (81, 3063286560), (90, 2756957904), (96, 2584648035), (108, 2297464920), (120, 2067718428), (135, 1837971936), (144, 1723098690), (160, 1550788821), (162, 1531643280), (180, 1378478952), (216, 1148732460), (240, 1033859214), (243, 1021095520), (270, 918985968), (288, 861549345), (324, 765821640), (360, 689239476), (405, 612657312), (432, 574366230), (480, 516929607), (486, 510547760), (540, 459492984), (648, 382910820), (720, 344619738), (810, 306328656), (864, 287183115), (972, 255273880), (1080, 229746492), (1215, 204219104), (1296, 191455410), (1440, 172309869), (1620, 153164328), (1944, 127636940), (2160, 114873246), (2430, 102109552), (2592, 95727705), (3240, 76582164), (3888, 63818470), (4320, 57436623), (4860, 51054776), (6480, 38291082), (7776, 31909235), (9720, 25527388), (12960, 19145541), (19440, 12763694), (38880, 6381847)]