338149080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1831}}^1$

素因数の和:1876

約数の個数: 192

約数和(自身を含む): 1200326400

約数和(自身を除く): 862177320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 243, 270, 285, 324, 342, 360, 380, 405, 456, 486, 513, 540, 570, 648, 684, 760, 810, 855, 972, 1026, 1080, 1140, 1215, 1368, 1539, 1620, 1710, 1831, 1944, 2052, 2280, 2430, 2565, 3078, 3240, 3420, 3662, 4104, 4617, 4860, 5130, 5493, 6156, 6840, 7324, 7695, 9155, 9234, 9720, 10260, 10986, 12312, 14648, 15390, 16479, 18310, 18468, 20520, 21972, 23085, 27465, 30780, 32958, 34789, 36620, 36936, 43944, 46170, 49437, 54930, 61560, 65916, 69578, 73240, 82395, 92340, 98874, 104367, 109860, 131832, 139156, 148311, 164790, 173945, 184680, 197748, 208734, 219720, 247185, 278312, 296622, 313101, 329580, 347890, 395496, 417468, 444933, 494370, 521835, 593244, 626202, 659160, 695780, 741555, 834936, 889866, 939303, 988740, 1043670, 1186488, 1252404, 1391560, 1483110, 1565505, 1779732, 1878606, 1977480, 2087340, 2224665, 2504808, 2817909, 2966220, 3131010, 3559464, 3757212, 4174680, 4449330, 4696515, 5635818, 5932440, 6262020, 7514424, 8453727, 8898660, 9393030, 11271636, 12524040, 14089545, 16907454, 17797320, 18786060, 22543272, 28179090, 33814908, 37572120, 42268635, 56358180, 67629816, 84537270, 112716360, 169074540, 338149080]

約数ペア:

[(1, 338149080), (2, 169074540), (3, 112716360), (4, 84537270), (5, 67629816), (6, 56358180), (8, 42268635), (9, 37572120), (10, 33814908), (12, 28179090), (15, 22543272), (18, 18786060), (19, 17797320), (20, 16907454), (24, 14089545), (27, 12524040), (30, 11271636), (36, 9393030), (38, 8898660), (40, 8453727), (45, 7514424), (54, 6262020), (57, 5932440), (60, 5635818), (72, 4696515), (76, 4449330), (81, 4174680), (90, 3757212), (95, 3559464), (108, 3131010), (114, 2966220), (120, 2817909), (135, 2504808), (152, 2224665), (162, 2087340), (171, 1977480), (180, 1878606), (190, 1779732), (216, 1565505), (228, 1483110), (243, 1391560), (270, 1252404), (285, 1186488), (324, 1043670), (342, 988740), (360, 939303), (380, 889866), (405, 834936), (456, 741555), (486, 695780), (513, 659160), (540, 626202), (570, 593244), (648, 521835), (684, 494370), (760, 444933), (810, 417468), (855, 395496), (972, 347890), (1026, 329580), (1080, 313101), (1140, 296622), (1215, 278312), (1368, 247185), (1539, 219720), (1620, 208734), (1710, 197748), (1831, 184680), (1944, 173945), (2052, 164790), (2280, 148311), (2430, 139156), (2565, 131832), (3078, 109860), (3240, 104367), (3420, 98874), (3662, 92340), (4104, 82395), (4617, 73240), (4860, 69578), (5130, 65916), (5493, 61560), (6156, 54930), (6840, 49437), (7324, 46170), (7695, 43944), (9155, 36936), (9234, 36620), (9720, 34789), (10260, 32958), (10986, 30780), (12312, 27465), (14648, 23085), (15390, 21972), (16479, 20520), (18310, 18468)]