130850640

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 467970048

約数和(自身を除く): 337119408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 81, 90, 106, 108, 120, 127, 135, 144, 159, 162, 180, 212, 216, 240, 243, 254, 265, 270, 318, 324, 360, 381, 405, 424, 432, 477, 486, 508, 530, 540, 635, 636, 648, 720, 762, 795, 810, 848, 954, 972, 1016, 1060, 1080, 1143, 1215, 1270, 1272, 1296, 1431, 1524, 1590, 1620, 1905, 1908, 1944, 2032, 2120, 2160, 2286, 2385, 2430, 2540, 2544, 2862, 3048, 3180, 3240, 3429, 3810, 3816, 3888, 4240, 4293, 4572, 4770, 4860, 5080, 5715, 5724, 6096, 6360, 6480, 6731, 6858, 7155, 7620, 7632, 8586, 9144, 9540, 9720, 10160, 10287, 11430, 11448, 12720, 12879, 13462, 13716, 14310, 15240, 17145, 17172, 18288, 19080, 19440, 20193, 20574, 21465, 22860, 22896, 25758, 26924, 27432, 28620, 30480, 30861, 33655, 34290, 34344, 38160, 40386, 41148, 42930, 45720, 51435, 51516, 53848, 54864, 57240, 60579, 61722, 64395, 67310, 68580, 68688, 80772, 82296, 85860, 91440, 100965, 102870, 103032, 107696, 114480, 121158, 123444, 128790, 134620, 137160, 154305, 161544, 164592, 171720, 181737, 201930, 205740, 206064, 242316, 246888, 257580, 269240, 274320, 302895, 308610, 323088, 343440, 363474, 403860, 411480, 484632, 493776, 515160, 538480, 545211, 605790, 617220, 726948, 807720, 822960, 908685, 969264, 1030320, 1090422, 1211580, 1234440, 1453896, 1615440, 1635633, 1817370, 2180844, 2423160, 2468880, 2726055, 2907792, 3271266, 3634740, 4361688, 4846320, 5452110, 6542532, 7269480, 8178165, 8723376, 10904220, 13085064, 14538960, 16356330, 21808440, 26170128, 32712660, 43616880, 65425320, 130850640]

約数ペア:

[(1, 130850640), (2, 65425320), (3, 43616880), (4, 32712660), (5, 26170128), (6, 21808440), (8, 16356330), (9, 14538960), (10, 13085064), (12, 10904220), (15, 8723376), (16, 8178165), (18, 7269480), (20, 6542532), (24, 5452110), (27, 4846320), (30, 4361688), (36, 3634740), (40, 3271266), (45, 2907792), (48, 2726055), (53, 2468880), (54, 2423160), (60, 2180844), (72, 1817370), (80, 1635633), (81, 1615440), (90, 1453896), (106, 1234440), (108, 1211580), (120, 1090422), (127, 1030320), (135, 969264), (144, 908685), (159, 822960), (162, 807720), (180, 726948), (212, 617220), (216, 605790), (240, 545211), (243, 538480), (254, 515160), (265, 493776), (270, 484632), (318, 411480), (324, 403860), (360, 363474), (381, 343440), (405, 323088), (424, 308610), (432, 302895), (477, 274320), (486, 269240), (508, 257580), (530, 246888), (540, 242316), (635, 206064), (636, 205740), (648, 201930), (720, 181737), (762, 171720), (795, 164592), (810, 161544), (848, 154305), (954, 137160), (972, 134620), (1016, 128790), (1060, 123444), (1080, 121158), (1143, 114480), (1215, 107696), (1270, 103032), (1272, 102870), (1296, 100965), (1431, 91440), (1524, 85860), (1590, 82296), (1620, 80772), (1905, 68688), (1908, 68580), (1944, 67310), (2032, 64395), (2120, 61722), (2160, 60579), (2286, 57240), (2385, 54864), (2430, 53848), (2540, 51516), (2544, 51435), (2862, 45720), (3048, 42930), (3180, 41148), (3240, 40386), (3429, 38160), (3810, 34344), (3816, 34290), (3888, 33655), (4240, 30861), (4293, 30480), (4572, 28620), (4770, 27432), (4860, 26924), (5080, 25758), (5715, 22896), (5724, 22860), (6096, 21465), (6360, 20574), (6480, 20193), (6731, 19440), (6858, 19080), (7155, 18288), (7620, 17172), (7632, 17145), (8586, 15240), (9144, 14310), (9540, 13716), (9720, 13462), (10160, 12879), (10287, 12720), (11430, 11448)]