1296756090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:411

約数の個数: 240

約数和(自身を含む): 4176425448

約数和(自身を除く): 2879669358

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 49, 51, 63, 70, 85, 90, 98, 102, 105, 119, 126, 147, 153, 170, 210, 238, 245, 255, 294, 306, 315, 343, 353, 357, 441, 490, 510, 595, 630, 686, 706, 714, 735, 765, 833, 882, 1029, 1059, 1071, 1190, 1470, 1530, 1666, 1715, 1765, 1785, 2058, 2118, 2142, 2205, 2401, 2471, 2499, 3087, 3177, 3430, 3530, 3570, 4165, 4410, 4802, 4942, 4998, 5145, 5295, 5355, 5831, 6001, 6174, 6354, 7203, 7413, 7497, 8330, 10290, 10590, 10710, 11662, 12002, 12005, 12355, 12495, 14406, 14826, 14994, 15435, 15885, 17297, 17493, 18003, 21609, 22239, 24010, 24710, 24990, 29155, 30005, 30870, 31770, 34594, 34986, 36006, 36015, 37065, 37485, 40817, 42007, 43218, 44478, 51891, 52479, 54009, 58310, 60010, 72030, 74130, 74970, 81634, 84014, 86485, 87465, 90015, 103782, 104958, 108018, 108045, 111195, 121079, 122451, 126021, 155673, 172970, 174930, 180030, 204085, 210035, 216090, 222390, 242158, 244902, 252042, 259455, 262395, 270045, 294049, 311346, 363237, 367353, 378063, 408170, 420070, 518910, 524790, 540090, 588098, 605395, 612255, 630105, 726474, 734706, 756126, 778365, 847553, 882147, 1089711, 1210790, 1224510, 1260210, 1470245, 1556730, 1695106, 1764294, 1816185, 1836765, 1890315, 2058343, 2179422, 2542659, 2646441, 2940490, 3632370, 3673530, 3780630, 4116686, 4237765, 4410735, 5085318, 5292882, 5448555, 6175029, 7627977, 8475530, 8821470, 10291715, 10897110, 12350058, 12713295, 13232205, 14408401, 15255954, 18525087, 20583430, 25426590, 26464410, 28816802, 30875145, 37050174, 38139885, 43225203, 61750290, 72042005, 76279770, 86450406, 92625435, 129675609, 144084010, 185250870, 216126015, 259351218, 432252030, 648378045, 1296756090]

約数ペア:

[(1, 1296756090), (2, 648378045), (3, 432252030), (5, 259351218), (6, 216126015), (7, 185250870), (9, 144084010), (10, 129675609), (14, 92625435), (15, 86450406), (17, 76279770), (18, 72042005), (21, 61750290), (30, 43225203), (34, 38139885), (35, 37050174), (42, 30875145), (45, 28816802), (49, 26464410), (51, 25426590), (63, 20583430), (70, 18525087), (85, 15255954), (90, 14408401), (98, 13232205), (102, 12713295), (105, 12350058), (119, 10897110), (126, 10291715), (147, 8821470), (153, 8475530), (170, 7627977), (210, 6175029), (238, 5448555), (245, 5292882), (255, 5085318), (294, 4410735), (306, 4237765), (315, 4116686), (343, 3780630), (353, 3673530), (357, 3632370), (441, 2940490), (490, 2646441), (510, 2542659), (595, 2179422), (630, 2058343), (686, 1890315), (706, 1836765), (714, 1816185), (735, 1764294), (765, 1695106), (833, 1556730), (882, 1470245), (1029, 1260210), (1059, 1224510), (1071, 1210790), (1190, 1089711), (1470, 882147), (1530, 847553), (1666, 778365), (1715, 756126), (1765, 734706), (1785, 726474), (2058, 630105), (2118, 612255), (2142, 605395), (2205, 588098), (2401, 540090), (2471, 524790), (2499, 518910), (3087, 420070), (3177, 408170), (3430, 378063), (3530, 367353), (3570, 363237), (4165, 311346), (4410, 294049), (4802, 270045), (4942, 262395), (4998, 259455), (5145, 252042), (5295, 244902), (5355, 242158), (5831, 222390), (6001, 216090), (6174, 210035), (6354, 204085), (7203, 180030), (7413, 174930), (7497, 172970), (8330, 155673), (10290, 126021), (10590, 122451), (10710, 121079), (11662, 111195), (12002, 108045), (12005, 108018), (12355, 104958), (12495, 103782), (14406, 90015), (14826, 87465), (14994, 86485), (15435, 84014), (15885, 81634), (17297, 74970), (17493, 74130), (18003, 72030), (21609, 60010), (22239, 58310), (24010, 54009), (24710, 52479), (24990, 51891), (29155, 44478), (30005, 43218), (30870, 42007), (31770, 40817), (34594, 37485), (34986, 37065), (36006, 36015)]