834801480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 2974233600

約数和(自身を除く): 2139432120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 72, 76, 90, 93, 95, 114, 120, 124, 127, 152, 155, 171, 180, 186, 190, 228, 248, 254, 279, 285, 310, 342, 360, 372, 380, 381, 456, 465, 508, 558, 570, 589, 620, 635, 684, 744, 760, 762, 855, 930, 961, 1016, 1116, 1140, 1143, 1178, 1240, 1270, 1368, 1395, 1524, 1710, 1767, 1860, 1905, 1922, 2232, 2280, 2286, 2356, 2413, 2540, 2790, 2883, 2945, 3048, 3420, 3534, 3720, 3810, 3844, 3937, 4572, 4712, 4805, 4826, 5080, 5301, 5580, 5715, 5766, 5890, 6840, 7068, 7239, 7620, 7688, 7874, 8649, 8835, 9144, 9610, 9652, 10602, 11160, 11430, 11532, 11780, 11811, 12065, 14136, 14415, 14478, 15240, 15748, 17298, 17670, 18259, 19220, 19304, 19685, 21204, 21717, 22860, 23064, 23560, 23622, 24130, 26505, 28830, 28956, 31496, 34596, 35340, 35433, 36195, 36518, 38440, 39370, 42408, 43245, 43434, 45720, 47244, 48260, 53010, 54777, 57660, 57912, 59055, 69192, 70680, 70866, 72390, 73036, 74803, 78740, 86490, 86868, 91295, 94488, 96520, 106020, 108585, 109554, 115320, 118110, 122047, 141732, 144780, 146072, 149606, 157480, 164331, 172980, 173736, 177165, 182590, 212040, 217170, 219108, 224409, 236220, 244094, 273885, 283464, 289560, 299212, 328662, 345960, 354330, 365180, 366141, 374015, 434340, 438216, 448818, 472440, 488188, 547770, 598424, 610235, 657324, 673227, 708660, 730360, 732282, 748030, 821655, 868680, 897636, 976376, 1095540, 1098423, 1122045, 1220470, 1314648, 1346454, 1417320, 1464564, 1496060, 1643310, 1795272, 1830705, 2191080, 2196846, 2244090, 2318893, 2440940, 2692908, 2929128, 2992120, 3286620, 3366135, 3661410, 4393692, 4488180, 4637786, 4881880, 5385816, 5492115, 6573240, 6732270, 6956679, 7322820, 8787384, 8976360, 9275572, 10984230, 11594465, 13464540, 13913358, 14645640, 18551144, 20870037, 21968460, 23188930, 26929080, 27826716, 34783395, 41740074, 43936920, 46377860, 55653432, 69566790, 83480148, 92755720, 104350185, 139133580, 166960296, 208700370, 278267160, 417400740, 834801480]

約数ペア:

[(1, 834801480), (2, 417400740), (3, 278267160), (4, 208700370), (5, 166960296), (6, 139133580), (8, 104350185), (9, 92755720), (10, 83480148), (12, 69566790), (15, 55653432), (18, 46377860), (19, 43936920), (20, 41740074), (24, 34783395), (30, 27826716), (31, 26929080), (36, 23188930), (38, 21968460), (40, 20870037), (45, 18551144), (57, 14645640), (60, 13913358), (62, 13464540), (72, 11594465), (76, 10984230), (90, 9275572), (93, 8976360), (95, 8787384), (114, 7322820), (120, 6956679), (124, 6732270), (127, 6573240), (152, 5492115), (155, 5385816), (171, 4881880), (180, 4637786), (186, 4488180), (190, 4393692), (228, 3661410), (248, 3366135), (254, 3286620), (279, 2992120), (285, 2929128), (310, 2692908), (342, 2440940), (360, 2318893), (372, 2244090), (380, 2196846), (381, 2191080), (456, 1830705), (465, 1795272), (508, 1643310), (558, 1496060), (570, 1464564), (589, 1417320), (620, 1346454), (635, 1314648), (684, 1220470), (744, 1122045), (760, 1098423), (762, 1095540), (855, 976376), (930, 897636), (961, 868680), (1016, 821655), (1116, 748030), (1140, 732282), (1143, 730360), (1178, 708660), (1240, 673227), (1270, 657324), (1368, 610235), (1395, 598424), (1524, 547770), (1710, 488188), (1767, 472440), (1860, 448818), (1905, 438216), (1922, 434340), (2232, 374015), (2280, 366141), (2286, 365180), (2356, 354330), (2413, 345960), (2540, 328662), (2790, 299212), (2883, 289560), (2945, 283464), (3048, 273885), (3420, 244094), (3534, 236220), (3720, 224409), (3810, 219108), (3844, 217170), (3937, 212040), (4572, 182590), (4712, 177165), (4805, 173736), (4826, 172980), (5080, 164331), (5301, 157480), (5580, 149606), (5715, 146072), (5766, 144780), (5890, 141732), (6840, 122047), (7068, 118110), (7239, 115320), (7620, 109554), (7688, 108585), (7874, 106020), (8649, 96520), (8835, 94488), (9144, 91295), (9610, 86868), (9652, 86490), (10602, 78740), (11160, 74803), (11430, 73036), (11532, 72390), (11780, 70866), (11811, 70680), (12065, 69192), (14136, 59055), (14415, 57912), (14478, 57660), (15240, 54777), (15748, 53010), (17298, 48260), (17670, 47244), (18259, 45720), (19220, 43434), (19304, 43245), (19685, 42408), (21204, 39370), (21717, 38440), (22860, 36518), (23064, 36195), (23560, 35433), (23622, 35340), (24130, 34596), (26505, 31496), (28830, 28956)]