134722280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 256

約数和(自身を含む): 418037760

約数和(自身を除く): 283315480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 31, 34, 35, 40, 44, 55, 56, 62, 68, 70, 77, 83, 85, 88, 110, 119, 124, 136, 140, 154, 155, 166, 170, 187, 217, 220, 238, 248, 280, 308, 310, 332, 340, 341, 374, 385, 415, 434, 440, 476, 527, 581, 595, 616, 620, 664, 680, 682, 748, 770, 830, 868, 913, 935, 952, 1054, 1085, 1162, 1190, 1240, 1309, 1364, 1411, 1496, 1540, 1660, 1705, 1736, 1826, 1870, 2108, 2170, 2324, 2380, 2387, 2573, 2618, 2635, 2728, 2822, 2905, 3080, 3320, 3410, 3652, 3689, 3740, 4216, 4340, 4565, 4648, 4760, 4774, 5146, 5236, 5270, 5644, 5797, 5810, 6391, 6545, 6820, 7055, 7304, 7378, 7480, 8680, 9130, 9548, 9877, 10292, 10472, 10540, 11288, 11594, 11620, 11935, 12782, 12865, 13090, 13640, 14110, 14756, 15521, 18011, 18260, 18445, 19096, 19754, 20584, 21080, 23188, 23240, 23870, 25564, 25730, 26180, 28220, 28303, 28985, 29512, 31042, 31955, 36022, 36520, 36890, 39508, 40579, 43741, 46376, 47740, 49385, 51128, 51460, 52360, 56440, 56606, 57970, 62084, 63910, 72044, 73780, 77605, 79016, 81158, 87482, 90055, 95480, 98770, 102920, 108647, 113212, 115940, 124168, 127820, 141515, 144088, 147560, 155210, 162316, 174964, 180110, 197540, 198121, 202895, 217294, 218705, 226424, 231880, 255640, 283030, 306187, 310420, 324632, 349928, 360220, 395080, 396242, 405790, 434588, 437410, 481151, 543235, 566060, 612374, 620840, 720440, 792484, 811580, 869176, 874820, 962302, 990605, 1086470, 1132120, 1224748, 1530935, 1584968, 1623160, 1749640, 1924604, 1981210, 2172940, 2405755, 2449496, 3061870, 3368057, 3849208, 3962420, 4345880, 4811510, 6123740, 6736114, 7924840, 9623020, 12247480, 13472228, 16840285, 19246040, 26944456, 33680570, 67361140, 134722280]

約数ペア:

[(1, 134722280), (2, 67361140), (4, 33680570), (5, 26944456), (7, 19246040), (8, 16840285), (10, 13472228), (11, 12247480), (14, 9623020), (17, 7924840), (20, 6736114), (22, 6123740), (28, 4811510), (31, 4345880), (34, 3962420), (35, 3849208), (40, 3368057), (44, 3061870), (55, 2449496), (56, 2405755), (62, 2172940), (68, 1981210), (70, 1924604), (77, 1749640), (83, 1623160), (85, 1584968), (88, 1530935), (110, 1224748), (119, 1132120), (124, 1086470), (136, 990605), (140, 962302), (154, 874820), (155, 869176), (166, 811580), (170, 792484), (187, 720440), (217, 620840), (220, 612374), (238, 566060), (248, 543235), (280, 481151), (308, 437410), (310, 434588), (332, 405790), (340, 396242), (341, 395080), (374, 360220), (385, 349928), (415, 324632), (434, 310420), (440, 306187), (476, 283030), (527, 255640), (581, 231880), (595, 226424), (616, 218705), (620, 217294), (664, 202895), (680, 198121), (682, 197540), (748, 180110), (770, 174964), (830, 162316), (868, 155210), (913, 147560), (935, 144088), (952, 141515), (1054, 127820), (1085, 124168), (1162, 115940), (1190, 113212), (1240, 108647), (1309, 102920), (1364, 98770), (1411, 95480), (1496, 90055), (1540, 87482), (1660, 81158), (1705, 79016), (1736, 77605), (1826, 73780), (1870, 72044), (2108, 63910), (2170, 62084), (2324, 57970), (2380, 56606), (2387, 56440), (2573, 52360), (2618, 51460), (2635, 51128), (2728, 49385), (2822, 47740), (2905, 46376), (3080, 43741), (3320, 40579), (3410, 39508), (3652, 36890), (3689, 36520), (3740, 36022), (4216, 31955), (4340, 31042), (4565, 29512), (4648, 28985), (4760, 28303), (4774, 28220), (5146, 26180), (5236, 25730), (5270, 25564), (5644, 23870), (5797, 23240), (5810, 23188), (6391, 21080), (6545, 20584), (6820, 19754), (7055, 19096), (7304, 18445), (7378, 18260), (7480, 18011), (8680, 15521), (9130, 14756), (9548, 14110), (9877, 13640), (10292, 13090), (10472, 12865), (10540, 12782), (11288, 11935), (11594, 11620)]