1344331440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109831}}^1$

素因数の和:109867

約数の個数: 120

約数和(自身を含む): 4780327968

約数和(自身を除く): 3435996528

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, 109831, 219662, 329493, 439324, 549155, 658986, 878648, 988479, 1098310, 1317972, 1647465, 1757296, 1867127, 1976958, 2196620, 2635944, 3294930, 3734254, 3953916, 4393240, 4942395, 5271888, 5601381, 6589860, 7468508, 7907832, 8786480, 9335635, 9884790, 11202762, 13179720, 14937016, 15815664, 16804143, 18671270, 19769580, 22405524, 26359440, 28006905, 29874032, 33608286, 37342540, 39539160, 44811048, 56013810, 67216572, 74685080, 79078320, 84020715, 89622096, 112027620, 134433144, 149370160, 168041430, 224055240, 268866288, 336082860, 448110480, 672165720, 1344331440]

約数ペア:

[(1, 1344331440), (2, 672165720), (3, 448110480), (4, 336082860), (5, 268866288), (6, 224055240), (8, 168041430), (9, 149370160), (10, 134433144), (12, 112027620), (15, 89622096), (16, 84020715), (17, 79078320), (18, 74685080), (20, 67216572), (24, 56013810), (30, 44811048), (34, 39539160), (36, 37342540), (40, 33608286), (45, 29874032), (48, 28006905), (51, 26359440), (60, 22405524), (68, 19769580), (72, 18671270), (80, 16804143), (85, 15815664), (90, 14937016), (102, 13179720), (120, 11202762), (136, 9884790), (144, 9335635), (153, 8786480), (170, 7907832), (180, 7468508), (204, 6589860), (240, 5601381), (255, 5271888), (272, 4942395), (306, 4393240), (340, 3953916), (360, 3734254), (408, 3294930), (510, 2635944), (612, 2196620), (680, 1976958), (720, 1867127), (765, 1757296), (816, 1647465), (1020, 1317972), (1224, 1098310), (1360, 988479), (1530, 878648), (2040, 658986), (2448, 549155), (3060, 439324), (4080, 329493), (6120, 219662), (12240, 109831)]