1841199120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{887}}^1$

素因数の和:971

約数の個数: 240

約数和(自身を含む): 6560472960

約数和(自身を除く): 4719273840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 887, 930, 961, 1080, 1116, 1240, 1395, 1488, 1674, 1774, 1860, 1922, 2160, 2232, 2480, 2661, 2790, 2883, 3348, 3548, 3720, 3844, 4185, 4435, 4464, 4805, 5322, 5580, 5766, 6696, 7096, 7440, 7688, 7983, 8370, 8649, 8870, 9610, 10644, 11160, 11532, 13305, 13392, 14192, 14415, 15376, 15966, 16740, 17298, 17740, 19220, 21288, 22320, 23064, 23949, 25947, 26610, 27497, 28830, 31932, 33480, 34596, 35480, 38440, 39915, 42576, 43245, 46128, 47898, 51894, 53220, 54994, 57660, 63864, 66960, 69192, 70960, 76880, 79830, 82491, 86490, 95796, 103788, 106440, 109988, 115320, 119745, 127728, 129735, 137485, 138384, 159660, 164982, 172980, 191592, 207576, 212880, 219976, 230640, 239490, 247473, 259470, 274970, 319320, 329964, 345960, 383184, 412455, 415152, 439952, 478980, 494946, 518940, 549940, 638640, 659928, 691920, 742419, 824910, 852407, 957960, 989892, 1037880, 1099880, 1237365, 1319856, 1484838, 1649820, 1704814, 1915920, 1979784, 2075760, 2199760, 2474730, 2557221, 2969676, 3299640, 3409628, 3712095, 3959568, 4262035, 4949460, 5114442, 5939352, 6599280, 6819256, 7424190, 7671663, 8524070, 9898920, 10228884, 11878704, 12786105, 13638512, 14848380, 15343326, 17048140, 19797840, 20457768, 23014989, 25572210, 29696760, 30686652, 34096280, 38358315, 40915536, 46029978, 51144420, 59393520, 61373304, 68192560, 76716630, 92059956, 102288840, 115074945, 122746608, 153433260, 184119912, 204577680, 230149890, 306866520, 368239824, 460299780, 613733040, 920599560, 1841199120]

約数ペア:

[(1, 1841199120), (2, 920599560), (3, 613733040), (4, 460299780), (5, 368239824), (6, 306866520), (8, 230149890), (9, 204577680), (10, 184119912), (12, 153433260), (15, 122746608), (16, 115074945), (18, 102288840), (20, 92059956), (24, 76716630), (27, 68192560), (30, 61373304), (31, 59393520), (36, 51144420), (40, 46029978), (45, 40915536), (48, 38358315), (54, 34096280), (60, 30686652), (62, 29696760), (72, 25572210), (80, 23014989), (90, 20457768), (93, 19797840), (108, 17048140), (120, 15343326), (124, 14848380), (135, 13638512), (144, 12786105), (155, 11878704), (180, 10228884), (186, 9898920), (216, 8524070), (240, 7671663), (248, 7424190), (270, 6819256), (279, 6599280), (310, 5939352), (360, 5114442), (372, 4949460), (432, 4262035), (465, 3959568), (496, 3712095), (540, 3409628), (558, 3299640), (620, 2969676), (720, 2557221), (744, 2474730), (837, 2199760), (887, 2075760), (930, 1979784), (961, 1915920), (1080, 1704814), (1116, 1649820), (1240, 1484838), (1395, 1319856), (1488, 1237365), (1674, 1099880), (1774, 1037880), (1860, 989892), (1922, 957960), (2160, 852407), (2232, 824910), (2480, 742419), (2661, 691920), (2790, 659928), (2883, 638640), (3348, 549940), (3548, 518940), (3720, 494946), (3844, 478980), (4185, 439952), (4435, 415152), (4464, 412455), (4805, 383184), (5322, 345960), (5580, 329964), (5766, 319320), (6696, 274970), (7096, 259470), (7440, 247473), (7688, 239490), (7983, 230640), (8370, 219976), (8649, 212880), (8870, 207576), (9610, 191592), (10644, 172980), (11160, 164982), (11532, 159660), (13305, 138384), (13392, 137485), (14192, 129735), (14415, 127728), (15376, 119745), (15966, 115320), (16740, 109988), (17298, 106440), (17740, 103788), (19220, 95796), (21288, 86490), (22320, 82491), (23064, 79830), (23949, 76880), (25947, 70960), (26610, 69192), (27497, 66960), (28830, 63864), (31932, 57660), (33480, 54994), (34596, 53220), (35480, 51894), (38440, 47898), (39915, 46128), (42576, 43245)]