48560820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:510

約数の個数: 192

約数和(自身を含む): 177278976

約数和(自身を除く): 128718156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 28, 30, 33, 35, 42, 44, 46, 55, 60, 66, 69, 70, 77, 84, 92, 105, 110, 115, 132, 138, 140, 154, 161, 165, 210, 220, 230, 231, 253, 276, 308, 322, 330, 345, 385, 420, 457, 460, 462, 483, 506, 644, 660, 690, 759, 770, 805, 914, 924, 966, 1012, 1155, 1265, 1371, 1380, 1518, 1540, 1610, 1771, 1828, 1932, 2285, 2310, 2415, 2530, 2742, 3036, 3199, 3220, 3542, 3795, 4570, 4620, 4830, 5027, 5060, 5313, 5484, 6398, 6855, 7084, 7590, 8855, 9140, 9597, 9660, 10054, 10511, 10626, 12796, 13710, 15081, 15180, 15995, 17710, 19194, 20108, 21022, 21252, 25135, 26565, 27420, 30162, 31533, 31990, 35189, 35420, 38388, 42044, 47985, 50270, 52555, 53130, 60324, 63066, 63980, 70378, 73577, 75405, 95970, 100540, 105110, 105567, 106260, 115621, 126132, 140756, 147154, 150810, 157665, 175945, 191940, 210220, 211134, 220731, 231242, 294308, 301620, 315330, 346863, 351890, 367885, 422268, 441462, 462484, 527835, 578105, 630660, 693726, 703780, 735770, 809347, 882924, 1055670, 1103655, 1156210, 1387452, 1471540, 1618694, 1734315, 2111340, 2207310, 2312420, 2428041, 3237388, 3468630, 4046735, 4414620, 4856082, 6937260, 8093470, 9712164, 12140205, 16186940, 24280410, 48560820]

約数ペア:

[(1, 48560820), (2, 24280410), (3, 16186940), (4, 12140205), (5, 9712164), (6, 8093470), (7, 6937260), (10, 4856082), (11, 4414620), (12, 4046735), (14, 3468630), (15, 3237388), (20, 2428041), (21, 2312420), (22, 2207310), (23, 2111340), (28, 1734315), (30, 1618694), (33, 1471540), (35, 1387452), (42, 1156210), (44, 1103655), (46, 1055670), (55, 882924), (60, 809347), (66, 735770), (69, 703780), (70, 693726), (77, 630660), (84, 578105), (92, 527835), (105, 462484), (110, 441462), (115, 422268), (132, 367885), (138, 351890), (140, 346863), (154, 315330), (161, 301620), (165, 294308), (210, 231242), (220, 220731), (230, 211134), (231, 210220), (253, 191940), (276, 175945), (308, 157665), (322, 150810), (330, 147154), (345, 140756), (385, 126132), (420, 115621), (457, 106260), (460, 105567), (462, 105110), (483, 100540), (506, 95970), (644, 75405), (660, 73577), (690, 70378), (759, 63980), (770, 63066), (805, 60324), (914, 53130), (924, 52555), (966, 50270), (1012, 47985), (1155, 42044), (1265, 38388), (1371, 35420), (1380, 35189), (1518, 31990), (1540, 31533), (1610, 30162), (1771, 27420), (1828, 26565), (1932, 25135), (2285, 21252), (2310, 21022), (2415, 20108), (2530, 19194), (2742, 17710), (3036, 15995), (3199, 15180), (3220, 15081), (3542, 13710), (3795, 12796), (4570, 10626), (4620, 10511), (4830, 10054), (5027, 9660), (5060, 9597), (5313, 9140), (5484, 8855), (6398, 7590), (6855, 7084)]