90019510080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{738349}}^1$

素因数の和:738496

約数の個数: 112

約数和(自身を含む): 288062822400

約数和(自身を除く): 198043312320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 20320, 24384, 30480, 40640, 60960, 121920, 738349, 1476698, 2215047, 2953396, 3691745, 4430094, 5906792, 7383490, 8860188, 11075235, 11813584, 14766980, 17720376, 22150470, 23627168, 29533960, 35440752, 44300940, 47254336, 59067920, 70881504, 88601880, 93770323, 118135840, 141763008, 177203760, 187540646, 236271680, 281310969, 354407520, 375081292, 468851615, 562621938, 708815040, 750162584, 937703230, 1125243876, 1406554845, 1500325168, 1875406460, 2250487752, 2813109690, 3000650336, 3750812920, 4500975504, 5626219380, 6001300672, 7501625840, 9001951008, 11252438760, 15003251680, 18003902016, 22504877520, 30006503360, 45009755040, 90019510080]

約数ペア:

[(1, 90019510080), (2, 45009755040), (3, 30006503360), (4, 22504877520), (5, 18003902016), (6, 15003251680), (8, 11252438760), (10, 9001951008), (12, 7501625840), (15, 6001300672), (16, 5626219380), (20, 4500975504), (24, 3750812920), (30, 3000650336), (32, 2813109690), (40, 2250487752), (48, 1875406460), (60, 1500325168), (64, 1406554845), (80, 1125243876), (96, 937703230), (120, 750162584), (127, 708815040), (160, 562621938), (192, 468851615), (240, 375081292), (254, 354407520), (320, 281310969), (381, 236271680), (480, 187540646), (508, 177203760), (635, 141763008), (762, 118135840), (960, 93770323), (1016, 88601880), (1270, 70881504), (1524, 59067920), (1905, 47254336), (2032, 44300940), (2540, 35440752), (3048, 29533960), (3810, 23627168), (4064, 22150470), (5080, 17720376), (6096, 14766980), (7620, 11813584), (8128, 11075235), (10160, 8860188), (12192, 7383490), (15240, 5906792), (20320, 4430094), (24384, 3691745), (30480, 2953396), (40640, 2215047), (60960, 1476698), (121920, 738349)]