1418743440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{1709}}^1$

素因数の和:2881

約数の個数: 120

約数和(自身を含む): 4771536120

約数和(自身を除く): 3352792680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1153, 1709, 2306, 3418, 3459, 4612, 5127, 5765, 6836, 6918, 8545, 9224, 10254, 10377, 11530, 13672, 13836, 15381, 17090, 17295, 18448, 20508, 20754, 23060, 25635, 27344, 27672, 30762, 34180, 34590, 41016, 41508, 46120, 51270, 51885, 55344, 61524, 68360, 69180, 76905, 82032, 83016, 92240, 102540, 103770, 123048, 136720, 138360, 153810, 166032, 205080, 207540, 246096, 276720, 307620, 410160, 415080, 615240, 830160, 1230480, 1970477, 3940954, 5911431, 7881908, 9852385, 11822862, 15763816, 17734293, 19704770, 23645724, 29557155, 31527632, 35468586, 39409540, 47291448, 59114310, 70937172, 78819080, 88671465, 94582896, 118228620, 141874344, 157638160, 177342930, 236457240, 283748688, 354685860, 472914480, 709371720, 1418743440]

約数ペア:

[(1, 1418743440), (2, 709371720), (3, 472914480), (4, 354685860), (5, 283748688), (6, 236457240), (8, 177342930), (9, 157638160), (10, 141874344), (12, 118228620), (15, 94582896), (16, 88671465), (18, 78819080), (20, 70937172), (24, 59114310), (30, 47291448), (36, 39409540), (40, 35468586), (45, 31527632), (48, 29557155), (60, 23645724), (72, 19704770), (80, 17734293), (90, 15763816), (120, 11822862), (144, 9852385), (180, 7881908), (240, 5911431), (360, 3940954), (720, 1970477), (1153, 1230480), (1709, 830160), (2306, 615240), (3418, 415080), (3459, 410160), (4612, 307620), (5127, 276720), (5765, 246096), (6836, 207540), (6918, 205080), (8545, 166032), (9224, 153810), (10254, 138360), (10377, 136720), (11530, 123048), (13672, 103770), (13836, 102540), (15381, 92240), (17090, 83016), (17295, 82032), (18448, 76905), (20508, 69180), (20754, 68360), (23060, 61524), (25635, 55344), (27344, 51885), (27672, 51270), (30762, 46120), (34180, 41508), (34590, 41016)]