319039402560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{153929}}^1$

素因数の和:154093

約数の個数: 224

約数和(自身を含む): 1080987586560

約数和(自身を除く): 761948184000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 127, 136, 160, 170, 192, 204, 240, 254, 255, 272, 320, 340, 381, 408, 480, 508, 510, 544, 635, 680, 762, 816, 960, 1016, 1020, 1088, 1270, 1360, 1524, 1632, 1905, 2032, 2040, 2159, 2540, 2720, 3048, 3264, 3810, 4064, 4080, 4318, 5080, 5440, 6096, 6477, 7620, 8128, 8160, 8636, 10160, 10795, 12192, 12954, 15240, 16320, 17272, 20320, 21590, 24384, 25908, 30480, 32385, 34544, 40640, 43180, 51816, 60960, 64770, 69088, 86360, 103632, 121920, 129540, 138176, 153929, 172720, 207264, 259080, 307858, 345440, 414528, 461787, 518160, 615716, 690880, 769645, 923574, 1036320, 1231432, 1539290, 1847148, 2072640, 2308935, 2462864, 2616793, 3078580, 3694296, 4617870, 4925728, 5233586, 6157160, 7388592, 7850379, 9235740, 9851456, 10467172, 12314320, 13083965, 14777184, 15700758, 18471480, 19548983, 20934344, 24628640, 26167930, 29554368, 31401516, 36942960, 39097966, 39251895, 41868688, 49257280, 52335860, 58646949, 62803032, 73885920, 78195932, 78503790, 83737376, 97744915, 104671720, 117293898, 125606064, 147771840, 156391864, 157007580, 167474752, 195489830, 209343440, 234587796, 251212128, 293234745, 312783728, 314015160, 332332711, 390979660, 418686880, 469175592, 502424256, 586469490, 625567456, 628030320, 664665422, 781959320, 837373760, 938351184, 996998133, 1172938980, 1251134912, 1256060640, 1329330844, 1563918640, 1661663555, 1876702368, 1993996266, 2345877960, 2512121280, 2658661688, 3127837280, 3323327110, 3753404736, 3987992532, 4691755920, 4984990665, 5317323376, 6255674560, 6646654220, 7975985064, 9383511840, 9969981330, 10634646752, 13293308440, 15951970128, 18767023680, 19939962660, 21269293504, 26586616880, 31903940256, 39879925320, 53173233760, 63807880512, 79759850640, 106346467520, 159519701280, 319039402560]

約数ペア:

[(1, 319039402560), (2, 159519701280), (3, 106346467520), (4, 79759850640), (5, 63807880512), (6, 53173233760), (8, 39879925320), (10, 31903940256), (12, 26586616880), (15, 21269293504), (16, 19939962660), (17, 18767023680), (20, 15951970128), (24, 13293308440), (30, 10634646752), (32, 9969981330), (34, 9383511840), (40, 7975985064), (48, 6646654220), (51, 6255674560), (60, 5317323376), (64, 4984990665), (68, 4691755920), (80, 3987992532), (85, 3753404736), (96, 3323327110), (102, 3127837280), (120, 2658661688), (127, 2512121280), (136, 2345877960), (160, 1993996266), (170, 1876702368), (192, 1661663555), (204, 1563918640), (240, 1329330844), (254, 1256060640), (255, 1251134912), (272, 1172938980), (320, 996998133), (340, 938351184), (381, 837373760), (408, 781959320), (480, 664665422), (508, 628030320), (510, 625567456), (544, 586469490), (635, 502424256), (680, 469175592), (762, 418686880), (816, 390979660), (960, 332332711), (1016, 314015160), (1020, 312783728), (1088, 293234745), (1270, 251212128), (1360, 234587796), (1524, 209343440), (1632, 195489830), (1905, 167474752), (2032, 157007580), (2040, 156391864), (2159, 147771840), (2540, 125606064), (2720, 117293898), (3048, 104671720), (3264, 97744915), (3810, 83737376), (4064, 78503790), (4080, 78195932), (4318, 73885920), (5080, 62803032), (5440, 58646949), (6096, 52335860), (6477, 49257280), (7620, 41868688), (8128, 39251895), (8160, 39097966), (8636, 36942960), (10160, 31401516), (10795, 29554368), (12192, 26167930), (12954, 24628640), (15240, 20934344), (16320, 19548983), (17272, 18471480), (20320, 15700758), (21590, 14777184), (24384, 13083965), (25908, 12314320), (30480, 10467172), (32385, 9851456), (34544, 9235740), (40640, 7850379), (43180, 7388592), (51816, 6157160), (60960, 5233586), (64770, 4925728), (69088, 4617870), (86360, 3694296), (103632, 3078580), (121920, 2616793), (129540, 2462864), (138176, 2308935), (153929, 2072640), (172720, 1847148), (207264, 1539290), (259080, 1231432), (307858, 1036320), (345440, 923574), (414528, 769645), (461787, 690880), (518160, 615716)]