66996930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 256

約数和(自身を含む): 227598336

約数和(自身を除く): 160601406

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 23, 26, 30, 33, 35, 39, 42, 46, 55, 65, 66, 69, 70, 77, 78, 91, 97, 105, 110, 115, 130, 138, 143, 154, 161, 165, 182, 194, 195, 210, 230, 231, 253, 273, 286, 291, 299, 322, 330, 345, 385, 390, 429, 455, 462, 483, 485, 506, 546, 582, 598, 679, 690, 715, 759, 770, 805, 858, 897, 910, 966, 970, 1001, 1067, 1155, 1261, 1265, 1358, 1365, 1430, 1455, 1495, 1518, 1610, 1771, 1794, 2002, 2037, 2093, 2134, 2145, 2231, 2310, 2415, 2522, 2530, 2730, 2910, 2990, 3003, 3201, 3289, 3395, 3542, 3783, 3795, 4074, 4186, 4290, 4462, 4485, 4830, 5005, 5313, 5335, 6006, 6279, 6305, 6402, 6578, 6693, 6790, 7469, 7566, 7590, 8827, 8855, 8970, 9867, 10010, 10185, 10465, 10626, 10670, 11155, 12558, 12610, 13386, 13871, 14938, 15015, 15617, 16005, 16445, 17654, 17710, 18915, 19734, 20370, 20930, 22310, 22407, 23023, 24541, 26481, 26565, 27742, 29003, 30030, 31234, 31395, 32010, 32890, 33465, 37345, 37830, 41613, 44135, 44814, 46046, 46851, 49082, 49335, 52962, 53130, 58006, 62790, 66930, 69069, 69355, 73623, 74690, 78085, 83226, 87009, 88270, 93702, 97097, 98670, 112035, 115115, 122705, 132405, 138138, 138710, 145015, 147246, 156170, 171787, 174018, 194194, 203021, 208065, 224070, 230230, 234255, 245410, 264810, 290030, 291291, 319033, 343574, 345345, 368115, 406042, 416130, 435045, 468510, 485485, 515361, 582582, 609063, 638066, 690690, 736230, 858935, 870090, 957099, 970970, 1015105, 1030722, 1218126, 1456455, 1595165, 1717870, 1914198, 2030210, 2233231, 2576805, 2912910, 3045315, 3190330, 4466462, 4785495, 5153610, 6090630, 6699693, 9570990, 11166155, 13399386, 22332310, 33498465, 66996930]

約数ペア:

[(1, 66996930), (2, 33498465), (3, 22332310), (5, 13399386), (6, 11166155), (7, 9570990), (10, 6699693), (11, 6090630), (13, 5153610), (14, 4785495), (15, 4466462), (21, 3190330), (22, 3045315), (23, 2912910), (26, 2576805), (30, 2233231), (33, 2030210), (35, 1914198), (39, 1717870), (42, 1595165), (46, 1456455), (55, 1218126), (65, 1030722), (66, 1015105), (69, 970970), (70, 957099), (77, 870090), (78, 858935), (91, 736230), (97, 690690), (105, 638066), (110, 609063), (115, 582582), (130, 515361), (138, 485485), (143, 468510), (154, 435045), (161, 416130), (165, 406042), (182, 368115), (194, 345345), (195, 343574), (210, 319033), (230, 291291), (231, 290030), (253, 264810), (273, 245410), (286, 234255), (291, 230230), (299, 224070), (322, 208065), (330, 203021), (345, 194194), (385, 174018), (390, 171787), (429, 156170), (455, 147246), (462, 145015), (483, 138710), (485, 138138), (506, 132405), (546, 122705), (582, 115115), (598, 112035), (679, 98670), (690, 97097), (715, 93702), (759, 88270), (770, 87009), (805, 83226), (858, 78085), (897, 74690), (910, 73623), (966, 69355), (970, 69069), (1001, 66930), (1067, 62790), (1155, 58006), (1261, 53130), (1265, 52962), (1358, 49335), (1365, 49082), (1430, 46851), (1455, 46046), (1495, 44814), (1518, 44135), (1610, 41613), (1771, 37830), (1794, 37345), (2002, 33465), (2037, 32890), (2093, 32010), (2134, 31395), (2145, 31234), (2231, 30030), (2310, 29003), (2415, 27742), (2522, 26565), (2530, 26481), (2730, 24541), (2910, 23023), (2990, 22407), (3003, 22310), (3201, 20930), (3289, 20370), (3395, 19734), (3542, 18915), (3783, 17710), (3795, 17654), (4074, 16445), (4186, 16005), (4290, 15617), (4462, 15015), (4485, 14938), (4830, 13871), (5005, 13386), (5313, 12610), (5335, 12558), (6006, 11155), (6279, 10670), (6305, 10626), (6402, 10465), (6578, 10185), (6693, 10010), (6790, 9867), (7469, 8970), (7566, 8855), (7590, 8827)]