344375218320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{3313}}^1\times {\mathrm{8839}}^1$

素因数の和:12182

約数の個数: 240

約数和(自身を含む): 1242374590080

約数和(自身を除く): 897999371760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3313, 3920, 5880, 6626, 8839, 9939, 11760, 13252, 16565, 17678, 19878, 23191, 26504, 26517, 33130, 35356, 39756, 44195, 46382, 49695, 53008, 53034, 61873, 66260, 69573, 70712, 79512, 88390, 92764, 99390, 106068, 115955, 123746, 132520, 132585, 139146, 141424, 159024, 162337, 176780, 185528, 185619, 198780, 212136, 231910, 247492, 265040, 265170, 278292, 309365, 324674, 347865, 353560, 371056, 371238, 397560, 424272, 433111, 463820, 487011, 494984, 530340, 556584, 618730, 649348, 695730, 707120, 742476, 795120, 811685, 866222, 927640, 928095, 974022, 989968, 1060680, 1113168, 1237460, 1298696, 1299333, 1391460, 1484952, 1623370, 1732444, 1855280, 1856190, 1948044, 2121360, 2165555, 2435055, 2474920, 2597392, 2598666, 2782920, 2969904, 3246740, 3464888, 3712380, 3896088, 4331110, 4870110, 4949840, 5197332, 5565840, 6493480, 6496665, 6929776, 7424760, 7792176, 8662220, 9740220, 10394664, 12986960, 12993330, 14849520, 17324440, 19480440, 20789328, 25986660, 29283607, 34648880, 38960880, 51973320, 58567214, 87850821, 103946640, 117134428, 146418035, 175701642, 204985249, 234268856, 292836070, 351403284, 409970498, 439254105, 468537712, 585672140, 614955747, 702806568, 819940996, 878508210, 1024926245, 1171344280, 1229911494, 1405613136, 1434896743, 1639881992, 1757016420, 2049852490, 2342688560, 2459822988, 2869793486, 3074778735, 3279763984, 3514032840, 4099704980, 4304690229, 4919645976, 5739586972, 6149557470, 7028065680, 7174483715, 8199409960, 8609380458, 9839291952, 11479173944, 12299114940, 14348967430, 16398819920, 17218760916, 21523451145, 22958347888, 24598229880, 28697934860, 34437521832, 43046902290, 49196459760, 57395869720, 68875043664, 86093804580, 114791739440, 172187609160, 344375218320]

約数ペア:

[(1, 344375218320), (2, 172187609160), (3, 114791739440), (4, 86093804580), (5, 68875043664), (6, 57395869720), (7, 49196459760), (8, 43046902290), (10, 34437521832), (12, 28697934860), (14, 24598229880), (15, 22958347888), (16, 21523451145), (20, 17218760916), (21, 16398819920), (24, 14348967430), (28, 12299114940), (30, 11479173944), (35, 9839291952), (40, 8609380458), (42, 8199409960), (48, 7174483715), (49, 7028065680), (56, 6149557470), (60, 5739586972), (70, 4919645976), (80, 4304690229), (84, 4099704980), (98, 3514032840), (105, 3279763984), (112, 3074778735), (120, 2869793486), (140, 2459822988), (147, 2342688560), (168, 2049852490), (196, 1757016420), (210, 1639881992), (240, 1434896743), (245, 1405613136), (280, 1229911494), (294, 1171344280), (336, 1024926245), (392, 878508210), (420, 819940996), (490, 702806568), (560, 614955747), (588, 585672140), (735, 468537712), (784, 439254105), (840, 409970498), (980, 351403284), (1176, 292836070), (1470, 234268856), (1680, 204985249), (1960, 175701642), (2352, 146418035), (2940, 117134428), (3313, 103946640), (3920, 87850821), (5880, 58567214), (6626, 51973320), (8839, 38960880), (9939, 34648880), (11760, 29283607), (13252, 25986660), (16565, 20789328), (17678, 19480440), (19878, 17324440), (23191, 14849520), (26504, 12993330), (26517, 12986960), (33130, 10394664), (35356, 9740220), (39756, 8662220), (44195, 7792176), (46382, 7424760), (49695, 6929776), (53008, 6496665), (53034, 6493480), (61873, 5565840), (66260, 5197332), (69573, 4949840), (70712, 4870110), (79512, 4331110), (88390, 3896088), (92764, 3712380), (99390, 3464888), (106068, 3246740), (115955, 2969904), (123746, 2782920), (132520, 2598666), (132585, 2597392), (139146, 2474920), (141424, 2435055), (159024, 2165555), (162337, 2121360), (176780, 1948044), (185528, 1856190), (185619, 1855280), (198780, 1732444), (212136, 1623370), (231910, 1484952), (247492, 1391460), (265040, 1299333), (265170, 1298696), (278292, 1237460), (309365, 1113168), (324674, 1060680), (347865, 989968), (353560, 974022), (371056, 928095), (371238, 927640), (397560, 866222), (424272, 811685), (433111, 795120), (463820, 742476), (487011, 707120), (494984, 695730), (530340, 649348), (556584, 618730)]