384078960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31379}}^1$

素因数の和:31415

約数の個数: 120

約数和(自身を含む): 1365783120

約数和(自身を除く): 981704160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 31379, 62758, 94137, 125516, 156895, 188274, 251032, 282411, 313790, 376548, 470685, 502064, 533443, 564822, 627580, 753096, 941370, 1066886, 1129644, 1255160, 1412055, 1506192, 1600329, 1882740, 2133772, 2259288, 2510320, 2667215, 2824110, 3200658, 3765480, 4267544, 4518576, 4800987, 5334430, 5648220, 6401316, 7530960, 8001645, 8535088, 9601974, 10668860, 11296440, 12802632, 16003290, 19203948, 21337720, 22592880, 24004935, 25605264, 32006580, 38407896, 42675440, 48009870, 64013160, 76815792, 96019740, 128026320, 192039480, 384078960]

約数ペア:

[(1, 384078960), (2, 192039480), (3, 128026320), (4, 96019740), (5, 76815792), (6, 64013160), (8, 48009870), (9, 42675440), (10, 38407896), (12, 32006580), (15, 25605264), (16, 24004935), (17, 22592880), (18, 21337720), (20, 19203948), (24, 16003290), (30, 12802632), (34, 11296440), (36, 10668860), (40, 9601974), (45, 8535088), (48, 8001645), (51, 7530960), (60, 6401316), (68, 5648220), (72, 5334430), (80, 4800987), (85, 4518576), (90, 4267544), (102, 3765480), (120, 3200658), (136, 2824110), (144, 2667215), (153, 2510320), (170, 2259288), (180, 2133772), (204, 1882740), (240, 1600329), (255, 1506192), (272, 1412055), (306, 1255160), (340, 1129644), (360, 1066886), (408, 941370), (510, 753096), (612, 627580), (680, 564822), (720, 533443), (765, 502064), (816, 470685), (1020, 376548), (1224, 313790), (1360, 282411), (1530, 251032), (2040, 188274), (2448, 156895), (3060, 125516), (4080, 94137), (6120, 62758), (12240, 31379)]