269341710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1250

約数の個数: 128

約数和(自身を含む): 765531648

約数和(自身を除く): 496189938

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 41, 51, 55, 66, 82, 85, 102, 110, 123, 165, 170, 187, 205, 246, 255, 330, 374, 410, 451, 510, 561, 615, 697, 902, 935, 1122, 1171, 1230, 1353, 1394, 1870, 2091, 2255, 2342, 2706, 2805, 3485, 3513, 4182, 4510, 5610, 5855, 6765, 6970, 7026, 7667, 10455, 11710, 12881, 13530, 15334, 17565, 19907, 20910, 23001, 25762, 35130, 38335, 38643, 39814, 46002, 48011, 59721, 64405, 76670, 77286, 96022, 99535, 115005, 119442, 128810, 144033, 193215, 199070, 218977, 230010, 240055, 288066, 298605, 386430, 437954, 480110, 528121, 597210, 656931, 720165, 816187, 1056242, 1094885, 1313862, 1440330, 1584363, 1632374, 2189770, 2448561, 2640605, 3168726, 3284655, 4080935, 4897122, 5281210, 6569310, 7921815, 8161870, 8978057, 12242805, 15843630, 17956114, 24485610, 26934171, 44890285, 53868342, 89780570, 134670855, 269341710]

約数ペア:

[(1, 269341710), (2, 134670855), (3, 89780570), (5, 53868342), (6, 44890285), (10, 26934171), (11, 24485610), (15, 17956114), (17, 15843630), (22, 12242805), (30, 8978057), (33, 8161870), (34, 7921815), (41, 6569310), (51, 5281210), (55, 4897122), (66, 4080935), (82, 3284655), (85, 3168726), (102, 2640605), (110, 2448561), (123, 2189770), (165, 1632374), (170, 1584363), (187, 1440330), (205, 1313862), (246, 1094885), (255, 1056242), (330, 816187), (374, 720165), (410, 656931), (451, 597210), (510, 528121), (561, 480110), (615, 437954), (697, 386430), (902, 298605), (935, 288066), (1122, 240055), (1171, 230010), (1230, 218977), (1353, 199070), (1394, 193215), (1870, 144033), (2091, 128810), (2255, 119442), (2342, 115005), (2706, 99535), (2805, 96022), (3485, 77286), (3513, 76670), (4182, 64405), (4510, 59721), (5610, 48011), (5855, 46002), (6765, 39814), (6970, 38643), (7026, 38335), (7667, 35130), (10455, 25762), (11710, 23001), (12881, 20910), (13530, 19907), (15334, 17565)]