2205697440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{5477}}^1$

素因数の和:6334

約数の個数: 96

約数和(自身を含む): 6957498240

約数和(自身を除く): 4751800800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 839, 1678, 2517, 3356, 4195, 5034, 5477, 6712, 8390, 10068, 10954, 12585, 13424, 16431, 16780, 20136, 21908, 25170, 26848, 27385, 32862, 33560, 40272, 43816, 50340, 54770, 65724, 67120, 80544, 82155, 87632, 100680, 109540, 131448, 134240, 164310, 175264, 201360, 219080, 262896, 328620, 402720, 438160, 525792, 657240, 876320, 1314480, 2628960, 4595203, 9190406, 13785609, 18380812, 22976015, 27571218, 36761624, 45952030, 55142436, 68928045, 73523248, 91904060, 110284872, 137856090, 147046496, 183808120, 220569744, 275712180, 367616240, 441139488, 551424360, 735232480, 1102848720, 2205697440]

約数ペア:

[(1, 2205697440), (2, 1102848720), (3, 735232480), (4, 551424360), (5, 441139488), (6, 367616240), (8, 275712180), (10, 220569744), (12, 183808120), (15, 147046496), (16, 137856090), (20, 110284872), (24, 91904060), (30, 73523248), (32, 68928045), (40, 55142436), (48, 45952030), (60, 36761624), (80, 27571218), (96, 22976015), (120, 18380812), (160, 13785609), (240, 9190406), (480, 4595203), (839, 2628960), (1678, 1314480), (2517, 876320), (3356, 657240), (4195, 525792), (5034, 438160), (5477, 402720), (6712, 328620), (8390, 262896), (10068, 219080), (10954, 201360), (12585, 175264), (13424, 164310), (16431, 134240), (16780, 131448), (20136, 109540), (21908, 100680), (25170, 87632), (26848, 82155), (27385, 80544), (32862, 67120), (33560, 65724), (40272, 54770), (43816, 50340)]