294879060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:595

約数の個数: 216

約数和(自身を含む): 1058148000

約数和(自身を除く): 763268940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 67, 70, 84, 90, 98, 105, 126, 134, 140, 147, 180, 196, 201, 210, 245, 252, 268, 294, 315, 335, 402, 420, 441, 469, 490, 499, 588, 603, 630, 670, 735, 804, 882, 938, 980, 998, 1005, 1206, 1260, 1340, 1407, 1470, 1497, 1764, 1876, 1996, 2010, 2205, 2345, 2412, 2495, 2814, 2940, 2994, 3015, 3283, 3493, 4020, 4221, 4410, 4491, 4690, 4990, 5628, 5988, 6030, 6566, 6986, 7035, 7485, 8442, 8820, 8982, 9380, 9849, 9980, 10479, 12060, 13132, 13972, 14070, 14970, 16415, 16884, 17465, 17964, 19698, 20958, 21105, 22455, 24451, 28140, 29547, 29940, 31437, 32830, 33433, 34930, 39396, 41916, 42210, 44910, 48902, 49245, 52395, 59094, 62874, 65660, 66866, 69860, 73353, 84420, 89820, 97804, 98490, 100299, 104790, 118188, 122255, 125748, 133732, 146706, 147735, 157185, 167165, 196980, 200598, 209580, 220059, 234031, 244510, 293412, 295470, 300897, 314370, 334330, 366765, 401196, 440118, 468062, 489020, 501495, 590940, 601794, 628740, 668660, 702093, 733530, 880236, 936124, 1002990, 1100295, 1170155, 1203588, 1404186, 1467060, 1504485, 1638217, 2005980, 2106279, 2200590, 2340310, 2808372, 3008970, 3276434, 3510465, 4212558, 4401180, 4680620, 4914651, 6017940, 6552868, 7020930, 8191085, 8425116, 9829302, 10531395, 14041860, 14743953, 16382170, 19658604, 21062790, 24573255, 29487906, 32764340, 42125580, 49146510, 58975812, 73719765, 98293020, 147439530, 294879060]

約数ペア:

[(1, 294879060), (2, 147439530), (3, 98293020), (4, 73719765), (5, 58975812), (6, 49146510), (7, 42125580), (9, 32764340), (10, 29487906), (12, 24573255), (14, 21062790), (15, 19658604), (18, 16382170), (20, 14743953), (21, 14041860), (28, 10531395), (30, 9829302), (35, 8425116), (36, 8191085), (42, 7020930), (45, 6552868), (49, 6017940), (60, 4914651), (63, 4680620), (67, 4401180), (70, 4212558), (84, 3510465), (90, 3276434), (98, 3008970), (105, 2808372), (126, 2340310), (134, 2200590), (140, 2106279), (147, 2005980), (180, 1638217), (196, 1504485), (201, 1467060), (210, 1404186), (245, 1203588), (252, 1170155), (268, 1100295), (294, 1002990), (315, 936124), (335, 880236), (402, 733530), (420, 702093), (441, 668660), (469, 628740), (490, 601794), (499, 590940), (588, 501495), (603, 489020), (630, 468062), (670, 440118), (735, 401196), (804, 366765), (882, 334330), (938, 314370), (980, 300897), (998, 295470), (1005, 293412), (1206, 244510), (1260, 234031), (1340, 220059), (1407, 209580), (1470, 200598), (1497, 196980), (1764, 167165), (1876, 157185), (1996, 147735), (2010, 146706), (2205, 133732), (2345, 125748), (2412, 122255), (2495, 118188), (2814, 104790), (2940, 100299), (2994, 98490), (3015, 97804), (3283, 89820), (3493, 84420), (4020, 73353), (4221, 69860), (4410, 66866), (4491, 65660), (4690, 62874), (4990, 59094), (5628, 52395), (5988, 49245), (6030, 48902), (6566, 44910), (6986, 42210), (7035, 41916), (7485, 39396), (8442, 34930), (8820, 33433), (8982, 32830), (9380, 31437), (9849, 29940), (9980, 29547), (10479, 28140), (12060, 24451), (13132, 22455), (13972, 21105), (14070, 20958), (14970, 19698), (16415, 17964), (16884, 17465)]