777310560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13841}}^1$

素因数の和:13878

約数の個数: 192

約数和(自身を含む): 2930074560

約数和(自身を除く): 2152764000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 13841, 14040, 18720, 27682, 28080, 41523, 55364, 56160, 69205, 83046, 110728, 124569, 138410, 166092, 179933, 207615, 221456, 249138, 276820, 332184, 359866, 373707, 415230, 442912, 498276, 539799, 553640, 622845, 664368, 719732, 747414, 830460, 899665, 996552, 1079598, 1107280, 1245690, 1328736, 1439464, 1494828, 1619397, 1660920, 1799330, 1868535, 1993104, 2159196, 2214560, 2491380, 2698995, 2878928, 2989656, 3238794, 3321840, 3598660, 3737070, 3986208, 4318392, 4858191, 4982760, 5397990, 5757856, 5979312, 6477588, 6643680, 7197320, 7474140, 8096985, 8636784, 9716382, 9965520, 10795980, 11958624, 12955176, 14394640, 14948280, 16193970, 17273568, 19432764, 19931040, 21591960, 24290955, 25910352, 28789280, 29896560, 32387940, 38865528, 43183920, 48581910, 51820704, 59793120, 64775880, 77731056, 86367840, 97163820, 129551760, 155462112, 194327640, 259103520, 388655280, 777310560]

約数ペア:

[(1, 777310560), (2, 388655280), (3, 259103520), (4, 194327640), (5, 155462112), (6, 129551760), (8, 97163820), (9, 86367840), (10, 77731056), (12, 64775880), (13, 59793120), (15, 51820704), (16, 48581910), (18, 43183920), (20, 38865528), (24, 32387940), (26, 29896560), (27, 28789280), (30, 25910352), (32, 24290955), (36, 21591960), (39, 19931040), (40, 19432764), (45, 17273568), (48, 16193970), (52, 14948280), (54, 14394640), (60, 12955176), (65, 11958624), (72, 10795980), (78, 9965520), (80, 9716382), (90, 8636784), (96, 8096985), (104, 7474140), (108, 7197320), (117, 6643680), (120, 6477588), (130, 5979312), (135, 5757856), (144, 5397990), (156, 4982760), (160, 4858191), (180, 4318392), (195, 3986208), (208, 3737070), (216, 3598660), (234, 3321840), (240, 3238794), (260, 2989656), (270, 2878928), (288, 2698995), (312, 2491380), (351, 2214560), (360, 2159196), (390, 1993104), (416, 1868535), (432, 1799330), (468, 1660920), (480, 1619397), (520, 1494828), (540, 1439464), (585, 1328736), (624, 1245690), (702, 1107280), (720, 1079598), (780, 996552), (864, 899665), (936, 830460), (1040, 747414), (1080, 719732), (1170, 664368), (1248, 622845), (1404, 553640), (1440, 539799), (1560, 498276), (1755, 442912), (1872, 415230), (2080, 373707), (2160, 359866), (2340, 332184), (2808, 276820), (3120, 249138), (3510, 221456), (3744, 207615), (4320, 179933), (4680, 166092), (5616, 138410), (6240, 124569), (7020, 110728), (9360, 83046), (11232, 69205), (13841, 56160), (14040, 55364), (18720, 41523), (27682, 28080)]