18791734080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{1873}}^1$

素因数の和:3393

約数の個数: 224

約数和(自身を含む): 68269250304

約数和(自身を除く): 49477516224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1493, 1680, 1873, 2240, 2986, 3360, 3746, 4479, 5619, 5972, 6720, 7465, 7492, 8958, 9365, 10451, 11238, 11944, 13111, 14930, 14984, 17916, 18730, 20902, 22395, 22476, 23888, 26222, 28095, 29860, 29968, 31353, 35832, 37460, 39333, 41804, 44790, 44952, 47776, 52255, 52444, 56190, 59720, 59936, 62706, 65555, 71664, 74920, 78666, 83608, 89580, 89904, 95552, 104510, 104888, 112380, 119440, 119872, 125412, 131110, 143328, 149840, 156765, 157332, 167216, 179160, 179808, 196665, 209020, 209776, 224760, 238880, 250824, 262220, 286656, 299680, 313530, 314664, 334432, 358320, 359616, 393330, 418040, 419552, 449520, 477760, 501648, 524440, 599360, 627060, 629328, 668864, 716640, 786660, 836080, 839104, 899040, 1003296, 1048880, 1254120, 1258656, 1433280, 1573320, 1672160, 1798080, 2006592, 2097760, 2508240, 2517312, 2796389, 3146640, 3344320, 4195520, 5016480, 5592778, 6293280, 8389167, 10032960, 11185556, 12586560, 13981945, 16778334, 19574723, 22371112, 27963890, 33556668, 39149446, 41945835, 44742224, 55927780, 58724169, 67113336, 78298892, 83891670, 89484448, 97873615, 111855560, 117448338, 134226672, 156597784, 167783340, 178968896, 195747230, 223711120, 234896676, 268453344, 293620845, 313195568, 335566680, 391494460, 447422240, 469793352, 536906688, 587241690, 626391136, 671133360, 782988920, 894844480, 939586704, 1174483380, 1252782272, 1342266720, 1565977840, 1879173408, 2348966760, 2684533440, 3131955680, 3758346816, 4697933520, 6263911360, 9395867040, 18791734080]

約数ペア:

[(1, 18791734080), (2, 9395867040), (3, 6263911360), (4, 4697933520), (5, 3758346816), (6, 3131955680), (7, 2684533440), (8, 2348966760), (10, 1879173408), (12, 1565977840), (14, 1342266720), (15, 1252782272), (16, 1174483380), (20, 939586704), (21, 894844480), (24, 782988920), (28, 671133360), (30, 626391136), (32, 587241690), (35, 536906688), (40, 469793352), (42, 447422240), (48, 391494460), (56, 335566680), (60, 313195568), (64, 293620845), (70, 268453344), (80, 234896676), (84, 223711120), (96, 195747230), (105, 178968896), (112, 167783340), (120, 156597784), (140, 134226672), (160, 117448338), (168, 111855560), (192, 97873615), (210, 89484448), (224, 83891670), (240, 78298892), (280, 67113336), (320, 58724169), (336, 55927780), (420, 44742224), (448, 41945835), (480, 39149446), (560, 33556668), (672, 27963890), (840, 22371112), (960, 19574723), (1120, 16778334), (1344, 13981945), (1493, 12586560), (1680, 11185556), (1873, 10032960), (2240, 8389167), (2986, 6293280), (3360, 5592778), (3746, 5016480), (4479, 4195520), (5619, 3344320), (5972, 3146640), (6720, 2796389), (7465, 2517312), (7492, 2508240), (8958, 2097760), (9365, 2006592), (10451, 1798080), (11238, 1672160), (11944, 1573320), (13111, 1433280), (14930, 1258656), (14984, 1254120), (17916, 1048880), (18730, 1003296), (20902, 899040), (22395, 839104), (22476, 836080), (23888, 786660), (26222, 716640), (28095, 668864), (29860, 629328), (29968, 627060), (31353, 599360), (35832, 524440), (37460, 501648), (39333, 477760), (41804, 449520), (44790, 419552), (44952, 418040), (47776, 393330), (52255, 359616), (52444, 358320), (56190, 334432), (59720, 314664), (59936, 313530), (62706, 299680), (65555, 286656), (71664, 262220), (74920, 250824), (78666, 238880), (83608, 224760), (89580, 209776), (89904, 209020), (95552, 196665), (104510, 179808), (104888, 179160), (112380, 167216), (119440, 157332), (119872, 156765), (125412, 149840), (131110, 143328)]