30725725680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{25447}}^1$

素因数の和:25525

約数の個数: 320

約数和(自身を含む): 116629201920

約数和(自身を除く): 85903476240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 43, 45, 48, 52, 54, 60, 65, 72, 78, 80, 86, 90, 104, 108, 117, 120, 129, 130, 135, 144, 156, 172, 180, 195, 208, 215, 216, 234, 240, 258, 260, 270, 312, 344, 351, 360, 387, 390, 430, 432, 468, 516, 520, 540, 559, 585, 624, 645, 688, 702, 720, 774, 780, 860, 936, 1032, 1040, 1080, 1118, 1161, 1170, 1290, 1404, 1548, 1560, 1677, 1720, 1755, 1872, 1935, 2064, 2160, 2236, 2322, 2340, 2580, 2795, 2808, 3096, 3120, 3354, 3440, 3510, 3870, 4472, 4644, 4680, 5031, 5160, 5590, 5616, 5805, 6192, 6708, 7020, 7740, 8385, 8944, 9288, 9360, 10062, 10320, 11180, 11610, 13416, 14040, 15093, 15480, 16770, 18576, 20124, 22360, 23220, 25155, 25447, 26832, 28080, 30186, 30960, 33540, 40248, 44720, 46440, 50310, 50894, 60372, 67080, 75465, 76341, 80496, 92880, 100620, 101788, 120744, 127235, 134160, 150930, 152682, 201240, 203576, 229023, 241488, 254470, 301860, 305364, 330811, 381705, 402480, 407152, 458046, 508940, 603720, 610728, 661622, 687069, 763410, 916092, 992433, 1017880, 1094221, 1145115, 1207440, 1221456, 1323244, 1374138, 1526820, 1654055, 1832184, 1984866, 2035760, 2188442, 2290230, 2646488, 2748276, 2977299, 3053640, 3282663, 3308110, 3435345, 3664368, 3969732, 4376884, 4580460, 4962165, 5292976, 5471105, 5496552, 5954598, 6107280, 6565326, 6616220, 6870690, 7939464, 8753768, 8931897, 9160920, 9847989, 9924330, 10942210, 10993104, 11909196, 13130652, 13232440, 13741380, 14224873, 14886495, 15878928, 16413315, 17507536, 17863794, 18321840, 19695978, 19848660, 21884420, 23818392, 26261304, 26464880, 27482760, 28449746, 29543967, 29772990, 32826630, 35727588, 39391956, 39697320, 42674619, 43768840, 44659485, 47636784, 49239945, 52522608, 54965520, 56899492, 59087934, 59545980, 65653260, 71124365, 71455176, 78783912, 79394640, 85349238, 87537680, 89318970, 98479890, 113798984, 118175868, 119091960, 128023857, 131306520, 142248730, 142910352, 147719835, 157567824, 170698476, 178637940, 196959780, 213373095, 227597968, 236351736, 238183920, 256047714, 262613040, 284497460, 295439670, 341396952, 357275880, 384071571, 393919560, 426746190, 472703472, 512095428, 568994920, 590879340, 640119285, 682793904, 714551760, 768143142, 787839120, 853492380, 1024190856, 1137989840, 1181758680, 1280238570, 1536286284, 1706984760, 1920357855, 2048381712, 2363517360, 2560477140, 3072572568, 3413969520, 3840715710, 5120954280, 6145145136, 7681431420, 10241908560, 15362862840, 30725725680]

約数ペア:

[(1, 30725725680), (2, 15362862840), (3, 10241908560), (4, 7681431420), (5, 6145145136), (6, 5120954280), (8, 3840715710), (9, 3413969520), (10, 3072572568), (12, 2560477140), (13, 2363517360), (15, 2048381712), (16, 1920357855), (18, 1706984760), (20, 1536286284), (24, 1280238570), (26, 1181758680), (27, 1137989840), (30, 1024190856), (36, 853492380), (39, 787839120), (40, 768143142), (43, 714551760), (45, 682793904), (48, 640119285), (52, 590879340), (54, 568994920), (60, 512095428), (65, 472703472), (72, 426746190), (78, 393919560), (80, 384071571), (86, 357275880), (90, 341396952), (104, 295439670), (108, 284497460), (117, 262613040), (120, 256047714), (129, 238183920), (130, 236351736), (135, 227597968), (144, 213373095), (156, 196959780), (172, 178637940), (180, 170698476), (195, 157567824), (208, 147719835), (215, 142910352), (216, 142248730), (234, 131306520), (240, 128023857), (258, 119091960), (260, 118175868), (270, 113798984), (312, 98479890), (344, 89318970), (351, 87537680), (360, 85349238), (387, 79394640), (390, 78783912), (430, 71455176), (432, 71124365), (468, 65653260), (516, 59545980), (520, 59087934), (540, 56899492), (559, 54965520), (585, 52522608), (624, 49239945), (645, 47636784), (688, 44659485), (702, 43768840), (720, 42674619), (774, 39697320), (780, 39391956), (860, 35727588), (936, 32826630), (1032, 29772990), (1040, 29543967), (1080, 28449746), (1118, 27482760), (1161, 26464880), (1170, 26261304), (1290, 23818392), (1404, 21884420), (1548, 19848660), (1560, 19695978), (1677, 18321840), (1720, 17863794), (1755, 17507536), (1872, 16413315), (1935, 15878928), (2064, 14886495), (2160, 14224873), (2236, 13741380), (2322, 13232440), (2340, 13130652), (2580, 11909196), (2795, 10993104), (2808, 10942210), (3096, 9924330), (3120, 9847989), (3354, 9160920), (3440, 8931897), (3510, 8753768), (3870, 7939464), (4472, 6870690), (4644, 6616220), (4680, 6565326), (5031, 6107280), (5160, 5954598), (5590, 5496552), (5616, 5471105), (5805, 5292976), (6192, 4962165), (6708, 4580460), (7020, 4376884), (7740, 3969732), (8385, 3664368), (8944, 3435345), (9288, 3308110), (9360, 3282663), (10062, 3053640), (10320, 2977299), (11180, 2748276), (11610, 2646488), (13416, 2290230), (14040, 2188442), (15093, 2035760), (15480, 1984866), (16770, 1832184), (18576, 1654055), (20124, 1526820), (22360, 1374138), (23220, 1323244), (25155, 1221456), (25447, 1207440), (26832, 1145115), (28080, 1094221), (30186, 1017880), (30960, 992433), (33540, 916092), (40248, 763410), (44720, 687069), (46440, 661622), (50310, 610728), (50894, 603720), (60372, 508940), (67080, 458046), (75465, 407152), (76341, 402480), (80496, 381705), (92880, 330811), (100620, 305364), (101788, 301860), (120744, 254470), (127235, 241488), (134160, 229023), (150930, 203576), (152682, 201240)]