344704080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10799}}^1$

素因数の和:10841

約数の個数: 160

約数和(自身を含む): 1285632000

約数和(自身を除く): 940927920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 10799, 15960, 21598, 31920, 32397, 43196, 53995, 64794, 75593, 86392, 107990, 129588, 151186, 161985, 172784, 205181, 215980, 226779, 259176, 302372, 323970, 377965, 410362, 431960, 453558, 518352, 604744, 615543, 647940, 755930, 820724, 863920, 907116, 1025905, 1133895, 1209488, 1231086, 1295880, 1436267, 1511860, 1641448, 1814232, 2051810, 2267790, 2462172, 2591760, 2872534, 3023720, 3077715, 3282896, 3628464, 4103620, 4308801, 4535580, 4924344, 5745068, 6047440, 6155430, 7181335, 8207240, 8617602, 9071160, 9848688, 11490136, 12310860, 14362670, 16414480, 17235204, 18142320, 21544005, 22980272, 24621720, 28725340, 34470408, 43088010, 49243440, 57450680, 68940816, 86176020, 114901360, 172352040, 344704080]

約数ペア:

[(1, 344704080), (2, 172352040), (3, 114901360), (4, 86176020), (5, 68940816), (6, 57450680), (7, 49243440), (8, 43088010), (10, 34470408), (12, 28725340), (14, 24621720), (15, 22980272), (16, 21544005), (19, 18142320), (20, 17235204), (21, 16414480), (24, 14362670), (28, 12310860), (30, 11490136), (35, 9848688), (38, 9071160), (40, 8617602), (42, 8207240), (48, 7181335), (56, 6155430), (57, 6047440), (60, 5745068), (70, 4924344), (76, 4535580), (80, 4308801), (84, 4103620), (95, 3628464), (105, 3282896), (112, 3077715), (114, 3023720), (120, 2872534), (133, 2591760), (140, 2462172), (152, 2267790), (168, 2051810), (190, 1814232), (210, 1641448), (228, 1511860), (240, 1436267), (266, 1295880), (280, 1231086), (285, 1209488), (304, 1133895), (336, 1025905), (380, 907116), (399, 863920), (420, 820724), (456, 755930), (532, 647940), (560, 615543), (570, 604744), (665, 518352), (760, 453558), (798, 431960), (840, 410362), (912, 377965), (1064, 323970), (1140, 302372), (1330, 259176), (1520, 226779), (1596, 215980), (1680, 205181), (1995, 172784), (2128, 161985), (2280, 151186), (2660, 129588), (3192, 107990), (3990, 86392), (4560, 75593), (5320, 64794), (6384, 53995), (7980, 43196), (10640, 32397), (10799, 31920), (15960, 21598)]