67687620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:80

約数の個数: 384

約数和(自身を含む): 270950400

約数和(自身を除く): 203262780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 23, 26, 28, 30, 33, 35, 39, 42, 44, 46, 49, 52, 55, 60, 65, 66, 69, 70, 77, 78, 84, 91, 92, 98, 105, 110, 115, 130, 132, 138, 140, 143, 147, 154, 156, 161, 165, 182, 195, 196, 210, 220, 230, 231, 245, 253, 260, 273, 276, 286, 294, 299, 308, 322, 330, 343, 345, 364, 385, 390, 420, 429, 455, 460, 462, 483, 490, 506, 539, 546, 572, 588, 598, 637, 644, 660, 686, 690, 715, 735, 759, 770, 780, 805, 858, 897, 910, 924, 966, 980, 1001, 1012, 1029, 1078, 1092, 1127, 1155, 1196, 1265, 1274, 1365, 1372, 1380, 1430, 1470, 1495, 1518, 1540, 1610, 1617, 1715, 1716, 1771, 1794, 1820, 1911, 1932, 2002, 2058, 2093, 2145, 2156, 2254, 2310, 2415, 2530, 2548, 2695, 2730, 2860, 2940, 2990, 3003, 3036, 3185, 3220, 3234, 3289, 3381, 3430, 3542, 3588, 3773, 3795, 3822, 4004, 4116, 4186, 4290, 4459, 4485, 4508, 4620, 4830, 5005, 5060, 5145, 5313, 5390, 5460, 5635, 5980, 6006, 6279, 6370, 6468, 6578, 6762, 6860, 7007, 7084, 7546, 7590, 7644, 7889, 8085, 8372, 8580, 8855, 8918, 8970, 9555, 9660, 9867, 10010, 10290, 10465, 10626, 10780, 11270, 11319, 12012, 12397, 12558, 12740, 13156, 13377, 13524, 14014, 14651, 15015, 15092, 15180, 15778, 16170, 16445, 16905, 17710, 17836, 17940, 18865, 19110, 19734, 20020, 20580, 20930, 21021, 21252, 22295, 22540, 22638, 23023, 23667, 24794, 25116, 26565, 26754, 28028, 29302, 30030, 31395, 31556, 32340, 32890, 33810, 35035, 35420, 37191, 37730, 38220, 39445, 39468, 41860, 42042, 43953, 44590, 45276, 46046, 47334, 49049, 49335, 49588, 53130, 53508, 56595, 58604, 60060, 61985, 62790, 65780, 66885, 67620, 69069, 70070, 73255, 74382, 75460, 78890, 84084, 86779, 87906, 89180, 92092, 94668, 98098, 98670, 102557, 105105, 106260, 113190, 115115, 118335, 123970, 125580, 133770, 138138, 140140, 146510, 147147, 148764, 157780, 161161, 173558, 175812, 185955, 196196, 197340, 205114, 210210, 219765, 226380, 230230, 236670, 245245, 247940, 260337, 267540, 276276, 293020, 294294, 307671, 322322, 345345, 347116, 371910, 410228, 420420, 433895, 439530, 460460, 473340, 483483, 490490, 512785, 520674, 588588, 615342, 644644, 690690, 735735, 743820, 805805, 867790, 879060, 966966, 980980, 1025570, 1041348, 1128127, 1230684, 1301685, 1381380, 1471470, 1538355, 1611610, 1735580, 1933932, 2051140, 2256254, 2417415, 2603370, 2942940, 3076710, 3223220, 3384381, 4512508, 4834830, 5206740, 5640635, 6153420, 6768762, 9669660, 11281270, 13537524, 16921905, 22562540, 33843810, 67687620]

約数ペア:

[(1, 67687620), (2, 33843810), (3, 22562540), (4, 16921905), (5, 13537524), (6, 11281270), (7, 9669660), (10, 6768762), (11, 6153420), (12, 5640635), (13, 5206740), (14, 4834830), (15, 4512508), (20, 3384381), (21, 3223220), (22, 3076710), (23, 2942940), (26, 2603370), (28, 2417415), (30, 2256254), (33, 2051140), (35, 1933932), (39, 1735580), (42, 1611610), (44, 1538355), (46, 1471470), (49, 1381380), (52, 1301685), (55, 1230684), (60, 1128127), (65, 1041348), (66, 1025570), (69, 980980), (70, 966966), (77, 879060), (78, 867790), (84, 805805), (91, 743820), (92, 735735), (98, 690690), (105, 644644), (110, 615342), (115, 588588), (130, 520674), (132, 512785), (138, 490490), (140, 483483), (143, 473340), (147, 460460), (154, 439530), (156, 433895), (161, 420420), (165, 410228), (182, 371910), (195, 347116), (196, 345345), (210, 322322), (220, 307671), (230, 294294), (231, 293020), (245, 276276), (253, 267540), (260, 260337), (273, 247940), (276, 245245), (286, 236670), (294, 230230), (299, 226380), (308, 219765), (322, 210210), (330, 205114), (343, 197340), (345, 196196), (364, 185955), (385, 175812), (390, 173558), (420, 161161), (429, 157780), (455, 148764), (460, 147147), (462, 146510), (483, 140140), (490, 138138), (506, 133770), (539, 125580), (546, 123970), (572, 118335), (588, 115115), (598, 113190), (637, 106260), (644, 105105), (660, 102557), (686, 98670), (690, 98098), (715, 94668), (735, 92092), (759, 89180), (770, 87906), (780, 86779), (805, 84084), (858, 78890), (897, 75460), (910, 74382), (924, 73255), (966, 70070), (980, 69069), (1001, 67620), (1012, 66885), (1029, 65780), (1078, 62790), (1092, 61985), (1127, 60060), (1155, 58604), (1196, 56595), (1265, 53508), (1274, 53130), (1365, 49588), (1372, 49335), (1380, 49049), (1430, 47334), (1470, 46046), (1495, 45276), (1518, 44590), (1540, 43953), (1610, 42042), (1617, 41860), (1715, 39468), (1716, 39445), (1771, 38220), (1794, 37730), (1820, 37191), (1911, 35420), (1932, 35035), (2002, 33810), (2058, 32890), (2093, 32340), (2145, 31556), (2156, 31395), (2254, 30030), (2310, 29302), (2415, 28028), (2530, 26754), (2548, 26565), (2695, 25116), (2730, 24794), (2860, 23667), (2940, 23023), (2990, 22638), (3003, 22540), (3036, 22295), (3185, 21252), (3220, 21021), (3234, 20930), (3289, 20580), (3381, 20020), (3430, 19734), (3542, 19110), (3588, 18865), (3773, 17940), (3795, 17836), (3822, 17710), (4004, 16905), (4116, 16445), (4186, 16170), (4290, 15778), (4459, 15180), (4485, 15092), (4508, 15015), (4620, 14651), (4830, 14014), (5005, 13524), (5060, 13377), (5145, 13156), (5313, 12740), (5390, 12558), (5460, 12397), (5635, 12012), (5980, 11319), (6006, 11270), (6279, 10780), (6370, 10626), (6468, 10465), (6578, 10290), (6762, 10010), (6860, 9867), (7007, 9660), (7084, 9555), (7546, 8970), (7590, 8918), (7644, 8855), (7889, 8580), (8085, 8372)]