1208737740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 384

約数和(自身を含む): 4359979008

約数和(自身を除く): 3151241268

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 31, 34, 35, 42, 43, 51, 60, 62, 68, 70, 84, 85, 86, 93, 102, 105, 119, 124, 127, 129, 140, 155, 170, 172, 186, 204, 210, 215, 217, 238, 254, 255, 258, 301, 310, 340, 357, 372, 381, 420, 430, 434, 465, 476, 508, 510, 516, 527, 595, 602, 620, 635, 645, 651, 714, 731, 762, 860, 868, 889, 903, 930, 1020, 1054, 1085, 1190, 1204, 1270, 1290, 1302, 1333, 1428, 1462, 1505, 1524, 1581, 1778, 1785, 1806, 1860, 1905, 2108, 2159, 2170, 2193, 2380, 2540, 2580, 2604, 2635, 2666, 2667, 2924, 3010, 3162, 3255, 3556, 3570, 3612, 3655, 3689, 3810, 3937, 3999, 4318, 4340, 4386, 4445, 4515, 5117, 5270, 5332, 5334, 5461, 6020, 6324, 6477, 6510, 6665, 7140, 7310, 7378, 7620, 7874, 7905, 7998, 8636, 8772, 8890, 9030, 9331, 10234, 10540, 10668, 10795, 10922, 10965, 11067, 11811, 12954, 13020, 13330, 13335, 14620, 14756, 15113, 15351, 15748, 15810, 15996, 16383, 17780, 18060, 18445, 18662, 19685, 19995, 20468, 21590, 21844, 21930, 22134, 22661, 23622, 25585, 25908, 26660, 26670, 27305, 27559, 27993, 30226, 30702, 31620, 32385, 32766, 36890, 37324, 38227, 39370, 39990, 43180, 43860, 44268, 45322, 45339, 46655, 47244, 51170, 53340, 54610, 55118, 55335, 55986, 59055, 60452, 61404, 64770, 65532, 66929, 67983, 73780, 75565, 76454, 76755, 78740, 79980, 81915, 82677, 90644, 90678, 92837, 93310, 102340, 109220, 110236, 110670, 111972, 113305, 114681, 118110, 129540, 133858, 135966, 137795, 139965, 151130, 152908, 153510, 158627, 163830, 165354, 169291, 181356, 185674, 186620, 191135, 200787, 221340, 226610, 226695, 229362, 236220, 267716, 271932, 275590, 278511, 279930, 302260, 307020, 317254, 327660, 330708, 334645, 338582, 339915, 371348, 382270, 401574, 413385, 453220, 453390, 458724, 464185, 468503, 475881, 507873, 551180, 557022, 559860, 573405, 634508, 649859, 669290, 677164, 679830, 764540, 793135, 803148, 826770, 846455, 906780, 928370, 937006, 951762, 1003935, 1015746, 1114044, 1146810, 1185037, 1299718, 1338580, 1359660, 1392555, 1405509, 1586270, 1653540, 1692910, 1856740, 1874012, 1903524, 1949577, 2007870, 2031492, 2293620, 2342515, 2370074, 2379405, 2539365, 2599436, 2785110, 2811018, 2877947, 3172540, 3249295, 3385820, 3555111, 3899154, 4015740, 4685030, 4740148, 4758810, 5078730, 5570220, 5622036, 5755894, 5925185, 6498590, 7027545, 7110222, 7798308, 8633841, 9370060, 9517620, 9747885, 10157460, 11511788, 11850370, 12997180, 14055090, 14220444, 14389735, 17267682, 17775555, 19495770, 20145629, 23700740, 28110180, 28779470, 34535364, 35551110, 38991540, 40291258, 43169205, 57558940, 60436887, 71102220, 80582516, 86338410, 100728145, 120873774, 172676820, 201456290, 241747548, 302184435, 402912580, 604368870, 1208737740]

約数ペア:

[(1, 1208737740), (2, 604368870), (3, 402912580), (4, 302184435), (5, 241747548), (6, 201456290), (7, 172676820), (10, 120873774), (12, 100728145), (14, 86338410), (15, 80582516), (17, 71102220), (20, 60436887), (21, 57558940), (28, 43169205), (30, 40291258), (31, 38991540), (34, 35551110), (35, 34535364), (42, 28779470), (43, 28110180), (51, 23700740), (60, 20145629), (62, 19495770), (68, 17775555), (70, 17267682), (84, 14389735), (85, 14220444), (86, 14055090), (93, 12997180), (102, 11850370), (105, 11511788), (119, 10157460), (124, 9747885), (127, 9517620), (129, 9370060), (140, 8633841), (155, 7798308), (170, 7110222), (172, 7027545), (186, 6498590), (204, 5925185), (210, 5755894), (215, 5622036), (217, 5570220), (238, 5078730), (254, 4758810), (255, 4740148), (258, 4685030), (301, 4015740), (310, 3899154), (340, 3555111), (357, 3385820), (372, 3249295), (381, 3172540), (420, 2877947), (430, 2811018), (434, 2785110), (465, 2599436), (476, 2539365), (508, 2379405), (510, 2370074), (516, 2342515), (527, 2293620), (595, 2031492), (602, 2007870), (620, 1949577), (635, 1903524), (645, 1874012), (651, 1856740), (714, 1692910), (731, 1653540), (762, 1586270), (860, 1405509), (868, 1392555), (889, 1359660), (903, 1338580), (930, 1299718), (1020, 1185037), (1054, 1146810), (1085, 1114044), (1190, 1015746), (1204, 1003935), (1270, 951762), (1290, 937006), (1302, 928370), (1333, 906780), (1428, 846455), (1462, 826770), (1505, 803148), (1524, 793135), (1581, 764540), (1778, 679830), (1785, 677164), (1806, 669290), (1860, 649859), (1905, 634508), (2108, 573405), (2159, 559860), (2170, 557022), (2193, 551180), (2380, 507873), (2540, 475881), (2580, 468503), (2604, 464185), (2635, 458724), (2666, 453390), (2667, 453220), (2924, 413385), (3010, 401574), (3162, 382270), (3255, 371348), (3556, 339915), (3570, 338582), (3612, 334645), (3655, 330708), (3689, 327660), (3810, 317254), (3937, 307020), (3999, 302260), (4318, 279930), (4340, 278511), (4386, 275590), (4445, 271932), (4515, 267716), (5117, 236220), (5270, 229362), (5332, 226695), (5334, 226610), (5461, 221340), (6020, 200787), (6324, 191135), (6477, 186620), (6510, 185674), (6665, 181356), (7140, 169291), (7310, 165354), (7378, 163830), (7620, 158627), (7874, 153510), (7905, 152908), (7998, 151130), (8636, 139965), (8772, 137795), (8890, 135966), (9030, 133858), (9331, 129540), (10234, 118110), (10540, 114681), (10668, 113305), (10795, 111972), (10922, 110670), (10965, 110236), (11067, 109220), (11811, 102340), (12954, 93310), (13020, 92837), (13330, 90678), (13335, 90644), (14620, 82677), (14756, 81915), (15113, 79980), (15351, 78740), (15748, 76755), (15810, 76454), (15996, 75565), (16383, 73780), (17780, 67983), (18060, 66929), (18445, 65532), (18662, 64770), (19685, 61404), (19995, 60452), (20468, 59055), (21590, 55986), (21844, 55335), (21930, 55118), (22134, 54610), (22661, 53340), (23622, 51170), (25585, 47244), (25908, 46655), (26660, 45339), (26670, 45322), (27305, 44268), (27559, 43860), (27993, 43180), (30226, 39990), (30702, 39370), (31620, 38227), (32385, 37324), (32766, 36890)]