66142230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 211438080

約数和(自身を除く): 145295850

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 55, 57, 66, 70, 77, 95, 105, 110, 114, 121, 133, 137, 154, 165, 190, 209, 210, 231, 242, 266, 274, 285, 330, 363, 385, 399, 411, 418, 462, 570, 605, 627, 665, 685, 726, 770, 798, 822, 847, 959, 1045, 1155, 1210, 1254, 1330, 1370, 1463, 1507, 1694, 1815, 1918, 1995, 2055, 2090, 2299, 2310, 2541, 2603, 2877, 2926, 3014, 3135, 3630, 3990, 4110, 4235, 4389, 4521, 4598, 4795, 5082, 5206, 5754, 6270, 6897, 7315, 7535, 7809, 8470, 8778, 9042, 9590, 10549, 11495, 12705, 13015, 13794, 14385, 14630, 15070, 15618, 16093, 16577, 18221, 21098, 21945, 22605, 22990, 25410, 26030, 28633, 28770, 31647, 32186, 33154, 34485, 36442, 39045, 43890, 45210, 48279, 49731, 52745, 54663, 57266, 63294, 68970, 78090, 80465, 82885, 85899, 91105, 96558, 99462, 105490, 109326, 116039, 143165, 158235, 160930, 165770, 171798, 182210, 200431, 232078, 241395, 248655, 273315, 286330, 314963, 316470, 348117, 400862, 429495, 482790, 497310, 546630, 580195, 601293, 629926, 696234, 858990, 944889, 1002155, 1160390, 1202586, 1574815, 1740585, 1889778, 2004310, 2204741, 3006465, 3149630, 3481170, 4409482, 4724445, 6012930, 6614223, 9448890, 11023705, 13228446, 22047410, 33071115, 66142230]

約数ペア:

[(1, 66142230), (2, 33071115), (3, 22047410), (5, 13228446), (6, 11023705), (7, 9448890), (10, 6614223), (11, 6012930), (14, 4724445), (15, 4409482), (19, 3481170), (21, 3149630), (22, 3006465), (30, 2204741), (33, 2004310), (35, 1889778), (38, 1740585), (42, 1574815), (55, 1202586), (57, 1160390), (66, 1002155), (70, 944889), (77, 858990), (95, 696234), (105, 629926), (110, 601293), (114, 580195), (121, 546630), (133, 497310), (137, 482790), (154, 429495), (165, 400862), (190, 348117), (209, 316470), (210, 314963), (231, 286330), (242, 273315), (266, 248655), (274, 241395), (285, 232078), (330, 200431), (363, 182210), (385, 171798), (399, 165770), (411, 160930), (418, 158235), (462, 143165), (570, 116039), (605, 109326), (627, 105490), (665, 99462), (685, 96558), (726, 91105), (770, 85899), (798, 82885), (822, 80465), (847, 78090), (959, 68970), (1045, 63294), (1155, 57266), (1210, 54663), (1254, 52745), (1330, 49731), (1370, 48279), (1463, 45210), (1507, 43890), (1694, 39045), (1815, 36442), (1918, 34485), (1995, 33154), (2055, 32186), (2090, 31647), (2299, 28770), (2310, 28633), (2541, 26030), (2603, 25410), (2877, 22990), (2926, 22605), (3014, 21945), (3135, 21098), (3630, 18221), (3990, 16577), (4110, 16093), (4235, 15618), (4389, 15070), (4521, 14630), (4598, 14385), (4795, 13794), (5082, 13015), (5206, 12705), (5754, 11495), (6270, 10549), (6897, 9590), (7315, 9042), (7535, 8778), (7809, 8470)]