77381796960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1377881}}^1$

素因数の和:1377918

約数の個数: 192

約数和(自身を含む): 291670061760

約数和(自身を除く): 214288264800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 18720, 28080, 56160, 1377881, 2755762, 4133643, 5511524, 6889405, 8267286, 11023048, 12400929, 13778810, 16534572, 17912453, 20668215, 22046096, 24801858, 27557620, 33069144, 35824906, 37202787, 41336430, 44092192, 49603716, 53737359, 55115240, 62004645, 66138288, 71649812, 74405574, 82672860, 89562265, 99207432, 107474718, 110230480, 124009290, 132276576, 143299624, 148811148, 161212077, 165345720, 179124530, 186013935, 198414864, 214949436, 220460960, 248018580, 268686795, 286599248, 297622296, 322424154, 330691440, 358249060, 372027870, 396829728, 429898872, 483636231, 496037160, 537373590, 573198496, 595244592, 644848308, 661382880, 716498120, 744055740, 806060385, 859797744, 967272462, 992074320, 1074747180, 1190489184, 1289696616, 1432996240, 1488111480, 1612120770, 1719595488, 1934544924, 1984148640, 2149494360, 2418181155, 2579393232, 2865992480, 2976222960, 3224241540, 3869089848, 4298988720, 4836362310, 5158786464, 5952445920, 6448483080, 7738179696, 8597977440, 9672724620, 12896966160, 15476359392, 19345449240, 25793932320, 38690898480, 77381796960]

約数ペア:

[(1, 77381796960), (2, 38690898480), (3, 25793932320), (4, 19345449240), (5, 15476359392), (6, 12896966160), (8, 9672724620), (9, 8597977440), (10, 7738179696), (12, 6448483080), (13, 5952445920), (15, 5158786464), (16, 4836362310), (18, 4298988720), (20, 3869089848), (24, 3224241540), (26, 2976222960), (27, 2865992480), (30, 2579393232), (32, 2418181155), (36, 2149494360), (39, 1984148640), (40, 1934544924), (45, 1719595488), (48, 1612120770), (52, 1488111480), (54, 1432996240), (60, 1289696616), (65, 1190489184), (72, 1074747180), (78, 992074320), (80, 967272462), (90, 859797744), (96, 806060385), (104, 744055740), (108, 716498120), (117, 661382880), (120, 644848308), (130, 595244592), (135, 573198496), (144, 537373590), (156, 496037160), (160, 483636231), (180, 429898872), (195, 396829728), (208, 372027870), (216, 358249060), (234, 330691440), (240, 322424154), (260, 297622296), (270, 286599248), (288, 268686795), (312, 248018580), (351, 220460960), (360, 214949436), (390, 198414864), (416, 186013935), (432, 179124530), (468, 165345720), (480, 161212077), (520, 148811148), (540, 143299624), (585, 132276576), (624, 124009290), (702, 110230480), (720, 107474718), (780, 99207432), (864, 89562265), (936, 82672860), (1040, 74405574), (1080, 71649812), (1170, 66138288), (1248, 62004645), (1404, 55115240), (1440, 53737359), (1560, 49603716), (1755, 44092192), (1872, 41336430), (2080, 37202787), (2160, 35824906), (2340, 33069144), (2808, 27557620), (3120, 24801858), (3510, 22046096), (3744, 20668215), (4320, 17912453), (4680, 16534572), (5616, 13778810), (6240, 12400929), (7020, 11023048), (9360, 8267286), (11232, 6889405), (14040, 5511524), (18720, 4133643), (28080, 2755762), (56160, 1377881)]