77960909880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{45697}}^1$

素因数の和:46398

約数の個数: 192

約数和(自身を含む): 290003163840

約数和(自身を除く): 212042253960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 677, 840, 1260, 1354, 2031, 2520, 2708, 3385, 4062, 4739, 5416, 6093, 6770, 8124, 9478, 10155, 12186, 13540, 14217, 16248, 18956, 20310, 23695, 24372, 27080, 28434, 30465, 37912, 40620, 42651, 45697, 47390, 48744, 56868, 60930, 71085, 81240, 85302, 91394, 94780, 113736, 121860, 137091, 142170, 170604, 182788, 189560, 213255, 228485, 243720, 274182, 284340, 319879, 341208, 365576, 411273, 426510, 456970, 548364, 568680, 639758, 685455, 822546, 853020, 913940, 959637, 1096728, 1279516, 1370910, 1599395, 1645092, 1706040, 1827880, 1919274, 2056365, 2559032, 2741820, 2878911, 3198790, 3290184, 3838548, 4112730, 4798185, 5483640, 5757822, 6397580, 7677096, 8225460, 9596370, 11515644, 12795160, 14394555, 16450920, 19192740, 23031288, 28789110, 30936869, 38385480, 57578220, 61873738, 92810607, 115156440, 123747476, 154684345, 185621214, 216558083, 247494952, 278431821, 309368690, 371242428, 433116166, 464053035, 556863642, 618737380, 649674249, 742484856, 866232332, 928106070, 1082790415, 1113727284, 1237474760, 1299348498, 1392159105, 1732464664, 1856212140, 1949022747, 2165580830, 2227454568, 2598696996, 2784318210, 3248371245, 3712424280, 3898045494, 4331161660, 5197393992, 5568636420, 6496742490, 7796090988, 8662323320, 9745113735, 11137272840, 12993484980, 15592181976, 19490227470, 25986969960, 38980454940, 77960909880]

約数ペア:

[(1, 77960909880), (2, 38980454940), (3, 25986969960), (4, 19490227470), (5, 15592181976), (6, 12993484980), (7, 11137272840), (8, 9745113735), (9, 8662323320), (10, 7796090988), (12, 6496742490), (14, 5568636420), (15, 5197393992), (18, 4331161660), (20, 3898045494), (21, 3712424280), (24, 3248371245), (28, 2784318210), (30, 2598696996), (35, 2227454568), (36, 2165580830), (40, 1949022747), (42, 1856212140), (45, 1732464664), (56, 1392159105), (60, 1299348498), (63, 1237474760), (70, 1113727284), (72, 1082790415), (84, 928106070), (90, 866232332), (105, 742484856), (120, 649674249), (126, 618737380), (140, 556863642), (168, 464053035), (180, 433116166), (210, 371242428), (252, 309368690), (280, 278431821), (315, 247494952), (360, 216558083), (420, 185621214), (504, 154684345), (630, 123747476), (677, 115156440), (840, 92810607), (1260, 61873738), (1354, 57578220), (2031, 38385480), (2520, 30936869), (2708, 28789110), (3385, 23031288), (4062, 19192740), (4739, 16450920), (5416, 14394555), (6093, 12795160), (6770, 11515644), (8124, 9596370), (9478, 8225460), (10155, 7677096), (12186, 6397580), (13540, 5757822), (14217, 5483640), (16248, 4798185), (18956, 4112730), (20310, 3838548), (23695, 3290184), (24372, 3198790), (27080, 2878911), (28434, 2741820), (30465, 2559032), (37912, 2056365), (40620, 1919274), (42651, 1827880), (45697, 1706040), (47390, 1645092), (48744, 1599395), (56868, 1370910), (60930, 1279516), (71085, 1096728), (81240, 959637), (85302, 913940), (91394, 853020), (94780, 822546), (113736, 685455), (121860, 639758), (137091, 568680), (142170, 548364), (170604, 456970), (182788, 426510), (189560, 411273), (213255, 365576), (228485, 341208), (243720, 319879), (274182, 284340)]