2009014920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{643}}^1$

素因数の和:937

約数の個数: 256

約数和(自身を含む): 7344691200

約数和(自身を除く): 5335676280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 263, 264, 270, 297, 330, 360, 396, 440, 495, 526, 540, 594, 643, 660, 789, 792, 990, 1052, 1080, 1188, 1286, 1315, 1320, 1485, 1578, 1929, 1980, 2104, 2367, 2376, 2572, 2630, 2893, 2970, 3156, 3215, 3858, 3945, 3960, 4734, 5144, 5260, 5786, 5787, 5940, 6312, 6430, 7073, 7101, 7716, 7890, 8679, 9468, 9645, 10520, 11572, 11574, 11835, 11880, 12860, 14146, 14202, 14465, 15432, 15780, 17358, 17361, 18936, 19290, 21219, 23144, 23148, 23670, 25720, 26037, 28292, 28404, 28930, 28935, 31560, 34716, 34722, 35365, 35505, 38580, 42438, 43395, 46296, 47340, 52074, 56584, 56808, 57860, 57870, 63657, 69432, 69444, 70730, 71010, 77160, 78111, 84876, 86790, 86805, 94680, 104148, 106095, 115720, 115740, 127314, 130185, 138888, 141460, 142020, 156222, 169109, 169752, 173580, 173610, 190971, 208296, 212190, 231480, 254628, 260370, 282920, 284040, 312444, 318285, 338218, 347160, 347220, 381942, 390555, 424380, 507327, 509256, 520740, 624888, 636570, 676436, 694440, 763884, 781110, 845545, 848760, 954855, 1014654, 1041480, 1273140, 1352872, 1521981, 1527768, 1562220, 1691090, 1860199, 1909710, 2029308, 2536635, 2546280, 3043962, 3124440, 3382180, 3720398, 3819420, 4058616, 4565943, 5073270, 5580597, 6087924, 6764360, 7440796, 7609905, 7638840, 9131886, 9300995, 10146540, 11161194, 12175848, 14881592, 15219810, 16741791, 18263772, 18601990, 20293080, 22322388, 22829715, 27902985, 30439620, 33483582, 36527544, 37203980, 44644776, 45659430, 50225373, 55805970, 60879240, 66967164, 74407960, 83708955, 91318860, 100450746, 111611940, 133934328, 167417910, 182637720, 200901492, 223223880, 251126865, 334835820, 401802984, 502253730, 669671640, 1004507460, 2009014920]

約数ペア:

[(1, 2009014920), (2, 1004507460), (3, 669671640), (4, 502253730), (5, 401802984), (6, 334835820), (8, 251126865), (9, 223223880), (10, 200901492), (11, 182637720), (12, 167417910), (15, 133934328), (18, 111611940), (20, 100450746), (22, 91318860), (24, 83708955), (27, 74407960), (30, 66967164), (33, 60879240), (36, 55805970), (40, 50225373), (44, 45659430), (45, 44644776), (54, 37203980), (55, 36527544), (60, 33483582), (66, 30439620), (72, 27902985), (88, 22829715), (90, 22322388), (99, 20293080), (108, 18601990), (110, 18263772), (120, 16741791), (132, 15219810), (135, 14881592), (165, 12175848), (180, 11161194), (198, 10146540), (216, 9300995), (220, 9131886), (263, 7638840), (264, 7609905), (270, 7440796), (297, 6764360), (330, 6087924), (360, 5580597), (396, 5073270), (440, 4565943), (495, 4058616), (526, 3819420), (540, 3720398), (594, 3382180), (643, 3124440), (660, 3043962), (789, 2546280), (792, 2536635), (990, 2029308), (1052, 1909710), (1080, 1860199), (1188, 1691090), (1286, 1562220), (1315, 1527768), (1320, 1521981), (1485, 1352872), (1578, 1273140), (1929, 1041480), (1980, 1014654), (2104, 954855), (2367, 848760), (2376, 845545), (2572, 781110), (2630, 763884), (2893, 694440), (2970, 676436), (3156, 636570), (3215, 624888), (3858, 520740), (3945, 509256), (3960, 507327), (4734, 424380), (5144, 390555), (5260, 381942), (5786, 347220), (5787, 347160), (5940, 338218), (6312, 318285), (6430, 312444), (7073, 284040), (7101, 282920), (7716, 260370), (7890, 254628), (8679, 231480), (9468, 212190), (9645, 208296), (10520, 190971), (11572, 173610), (11574, 173580), (11835, 169752), (11880, 169109), (12860, 156222), (14146, 142020), (14202, 141460), (14465, 138888), (15432, 130185), (15780, 127314), (17358, 115740), (17361, 115720), (18936, 106095), (19290, 104148), (21219, 94680), (23144, 86805), (23148, 86790), (23670, 84876), (25720, 78111), (26037, 77160), (28292, 71010), (28404, 70730), (28930, 69444), (28935, 69432), (31560, 63657), (34716, 57870), (34722, 57860), (35365, 56808), (35505, 56584), (38580, 52074), (42438, 47340), (43395, 46296)]