1287149760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1176

約数の個数: 336

約数和(自身を含む): 4926055680

約数和(自身を除く): 3638905920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 320, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 576, 585, 620, 624, 720, 744, 780, 806, 832, 930, 936, 960, 992, 1040, 1109, 1116, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 1984, 2015, 2080, 2218, 2232, 2340, 2418, 2480, 2496, 2790, 2880, 2976, 3120, 3224, 3327, 3627, 3720, 3744, 4030, 4160, 4436, 4464, 4680, 4836, 4960, 5545, 5580, 5952, 6045, 6240, 6448, 6654, 7254, 7440, 7488, 8060, 8872, 8928, 9360, 9672, 9920, 9981, 11090, 11160, 12090, 12480, 12896, 13308, 14417, 14508, 14880, 16120, 16635, 17744, 17856, 18135, 18720, 19344, 19962, 22180, 22320, 24180, 25792, 26616, 28834, 29016, 29760, 32240, 33270, 34379, 35488, 36270, 37440, 38688, 39924, 43251, 44360, 44640, 48360, 49905, 53232, 57668, 58032, 64480, 66540, 68758, 70976, 72085, 72540, 77376, 79848, 86502, 88720, 89280, 96720, 99810, 103137, 106464, 115336, 116064, 128960, 129753, 133080, 137516, 144170, 145080, 159696, 171895, 173004, 177440, 193440, 199620, 206274, 212928, 216255, 230672, 232128, 259506, 266160, 275032, 288340, 290160, 309411, 319392, 343790, 346008, 354880, 386880, 399240, 412548, 432510, 446927, 461344, 515685, 519012, 532320, 550064, 576680, 580320, 618822, 638784, 648765, 687580, 692016, 798480, 825096, 865020, 893854, 922688, 1031370, 1038024, 1064640, 1100128, 1153360, 1160640, 1237644, 1297530, 1340781, 1375160, 1384032, 1547055, 1596960, 1650192, 1730040, 1787708, 2062740, 2076048, 2200256, 2234635, 2306720, 2475288, 2595060, 2681562, 2750320, 2768064, 3094110, 3193920, 3300384, 3460080, 3575416, 4022343, 4125480, 4152096, 4469270, 4613440, 4950576, 5190120, 5363124, 5500640, 6188220, 6600768, 6703905, 6920160, 7150832, 8044686, 8250960, 8304192, 8938540, 9901152, 10380240, 10726248, 11001280, 12376440, 13407810, 13840320, 14301664, 16089372, 16501920, 17877080, 19802304, 20111715, 20760480, 21452496, 24752880, 26815620, 28603328, 32178744, 33003840, 35754160, 40223430, 41520960, 42904992, 49505760, 53631240, 64357488, 71508320, 80446860, 85809984, 99011520, 107262480, 128714976, 143016640, 160893720, 214524960, 257429952, 321787440, 429049920, 643574880, 1287149760]

約数ペア:

[(1, 1287149760), (2, 643574880), (3, 429049920), (4, 321787440), (5, 257429952), (6, 214524960), (8, 160893720), (9, 143016640), (10, 128714976), (12, 107262480), (13, 99011520), (15, 85809984), (16, 80446860), (18, 71508320), (20, 64357488), (24, 53631240), (26, 49505760), (30, 42904992), (31, 41520960), (32, 40223430), (36, 35754160), (39, 33003840), (40, 32178744), (45, 28603328), (48, 26815620), (52, 24752880), (60, 21452496), (62, 20760480), (64, 20111715), (65, 19802304), (72, 17877080), (78, 16501920), (80, 16089372), (90, 14301664), (93, 13840320), (96, 13407810), (104, 12376440), (117, 11001280), (120, 10726248), (124, 10380240), (130, 9901152), (144, 8938540), (155, 8304192), (156, 8250960), (160, 8044686), (180, 7150832), (186, 6920160), (192, 6703905), (195, 6600768), (208, 6188220), (234, 5500640), (240, 5363124), (248, 5190120), (260, 4950576), (279, 4613440), (288, 4469270), (310, 4152096), (312, 4125480), (320, 4022343), (360, 3575416), (372, 3460080), (390, 3300384), (403, 3193920), (416, 3094110), (465, 2768064), (468, 2750320), (480, 2681562), (496, 2595060), (520, 2475288), (558, 2306720), (576, 2234635), (585, 2200256), (620, 2076048), (624, 2062740), (720, 1787708), (744, 1730040), (780, 1650192), (806, 1596960), (832, 1547055), (930, 1384032), (936, 1375160), (960, 1340781), (992, 1297530), (1040, 1237644), (1109, 1160640), (1116, 1153360), (1170, 1100128), (1209, 1064640), (1240, 1038024), (1248, 1031370), (1395, 922688), (1440, 893854), (1488, 865020), (1560, 825096), (1612, 798480), (1860, 692016), (1872, 687580), (1984, 648765), (2015, 638784), (2080, 618822), (2218, 580320), (2232, 576680), (2340, 550064), (2418, 532320), (2480, 519012), (2496, 515685), (2790, 461344), (2880, 446927), (2976, 432510), (3120, 412548), (3224, 399240), (3327, 386880), (3627, 354880), (3720, 346008), (3744, 343790), (4030, 319392), (4160, 309411), (4436, 290160), (4464, 288340), (4680, 275032), (4836, 266160), (4960, 259506), (5545, 232128), (5580, 230672), (5952, 216255), (6045, 212928), (6240, 206274), (6448, 199620), (6654, 193440), (7254, 177440), (7440, 173004), (7488, 171895), (8060, 159696), (8872, 145080), (8928, 144170), (9360, 137516), (9672, 133080), (9920, 129753), (9981, 128960), (11090, 116064), (11160, 115336), (12090, 106464), (12480, 103137), (12896, 99810), (13308, 96720), (14417, 89280), (14508, 88720), (14880, 86502), (16120, 79848), (16635, 77376), (17744, 72540), (17856, 72085), (18135, 70976), (18720, 68758), (19344, 66540), (19962, 64480), (22180, 58032), (22320, 57668), (24180, 53232), (25792, 49905), (26616, 48360), (28834, 44640), (29016, 44360), (29760, 43251), (32240, 39924), (33270, 38688), (34379, 37440), (35488, 36270)]