27036240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:71

約数の個数: 360

約数和(自身を含む): 112805280

約数和(自身を除く): 85769040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 48, 49, 55, 56, 57, 60, 66, 70, 76, 77, 80, 84, 88, 95, 98, 105, 110, 112, 114, 120, 121, 132, 133, 140, 147, 152, 154, 165, 168, 176, 190, 196, 209, 210, 220, 228, 231, 240, 242, 245, 264, 266, 280, 285, 294, 304, 308, 330, 336, 363, 380, 385, 392, 399, 418, 420, 440, 456, 462, 484, 490, 528, 532, 539, 560, 570, 588, 605, 616, 627, 660, 665, 726, 735, 760, 770, 784, 798, 836, 840, 847, 880, 912, 924, 931, 968, 980, 1045, 1064, 1078, 1140, 1155, 1176, 1210, 1232, 1254, 1320, 1330, 1452, 1463, 1470, 1520, 1540, 1596, 1617, 1672, 1680, 1694, 1815, 1848, 1862, 1936, 1960, 1995, 2090, 2128, 2156, 2280, 2299, 2310, 2352, 2420, 2508, 2541, 2640, 2660, 2695, 2793, 2904, 2926, 2940, 3080, 3135, 3192, 3234, 3344, 3388, 3630, 3696, 3724, 3920, 3990, 4180, 4235, 4312, 4389, 4560, 4598, 4620, 4655, 4840, 5016, 5082, 5320, 5390, 5586, 5808, 5852, 5880, 5929, 6160, 6270, 6384, 6468, 6776, 6897, 7260, 7315, 7448, 7980, 8085, 8360, 8470, 8624, 8778, 9196, 9240, 9310, 9680, 10032, 10164, 10241, 10640, 10780, 11172, 11495, 11704, 11760, 11858, 12540, 12705, 12936, 13552, 13794, 13965, 14520, 14630, 14896, 15960, 16093, 16170, 16720, 16940, 17556, 17787, 18392, 18480, 18620, 20328, 20482, 21560, 21945, 22344, 22990, 23408, 23716, 25080, 25410, 25872, 27588, 27930, 29040, 29260, 29645, 30723, 31920, 32186, 32340, 33880, 34485, 35112, 35574, 36784, 37240, 40656, 40964, 43120, 43890, 44688, 45980, 47432, 48279, 50160, 50820, 51205, 55176, 55860, 58520, 59290, 61446, 64372, 64680, 67760, 68970, 70224, 71148, 74480, 80465, 81928, 87780, 88935, 91960, 94864, 96558, 101640, 102410, 110352, 111720, 112651, 117040, 118580, 122892, 128744, 129360, 137940, 142296, 153615, 160930, 163856, 175560, 177870, 183920, 193116, 203280, 204820, 223440, 225302, 237160, 241395, 245784, 257488, 275880, 284592, 307230, 321860, 337953, 351120, 355740, 386232, 409640, 450604, 474320, 482790, 491568, 551760, 563255, 614460, 643720, 675906, 711480, 772464, 819280, 901208, 965580, 1126510, 1228920, 1287440, 1351812, 1422960, 1689765, 1802416, 1931160, 2253020, 2457840, 2703624, 3379530, 3862320, 4506040, 5407248, 6759060, 9012080, 13518120, 27036240]

約数ペア:

[(1, 27036240), (2, 13518120), (3, 9012080), (4, 6759060), (5, 5407248), (6, 4506040), (7, 3862320), (8, 3379530), (10, 2703624), (11, 2457840), (12, 2253020), (14, 1931160), (15, 1802416), (16, 1689765), (19, 1422960), (20, 1351812), (21, 1287440), (22, 1228920), (24, 1126510), (28, 965580), (30, 901208), (33, 819280), (35, 772464), (38, 711480), (40, 675906), (42, 643720), (44, 614460), (48, 563255), (49, 551760), (55, 491568), (56, 482790), (57, 474320), (60, 450604), (66, 409640), (70, 386232), (76, 355740), (77, 351120), (80, 337953), (84, 321860), (88, 307230), (95, 284592), (98, 275880), (105, 257488), (110, 245784), (112, 241395), (114, 237160), (120, 225302), (121, 223440), (132, 204820), (133, 203280), (140, 193116), (147, 183920), (152, 177870), (154, 175560), (165, 163856), (168, 160930), (176, 153615), (190, 142296), (196, 137940), (209, 129360), (210, 128744), (220, 122892), (228, 118580), (231, 117040), (240, 112651), (242, 111720), (245, 110352), (264, 102410), (266, 101640), (280, 96558), (285, 94864), (294, 91960), (304, 88935), (308, 87780), (330, 81928), (336, 80465), (363, 74480), (380, 71148), (385, 70224), (392, 68970), (399, 67760), (418, 64680), (420, 64372), (440, 61446), (456, 59290), (462, 58520), (484, 55860), (490, 55176), (528, 51205), (532, 50820), (539, 50160), (560, 48279), (570, 47432), (588, 45980), (605, 44688), (616, 43890), (627, 43120), (660, 40964), (665, 40656), (726, 37240), (735, 36784), (760, 35574), (770, 35112), (784, 34485), (798, 33880), (836, 32340), (840, 32186), (847, 31920), (880, 30723), (912, 29645), (924, 29260), (931, 29040), (968, 27930), (980, 27588), (1045, 25872), (1064, 25410), (1078, 25080), (1140, 23716), (1155, 23408), (1176, 22990), (1210, 22344), (1232, 21945), (1254, 21560), (1320, 20482), (1330, 20328), (1452, 18620), (1463, 18480), (1470, 18392), (1520, 17787), (1540, 17556), (1596, 16940), (1617, 16720), (1672, 16170), (1680, 16093), (1694, 15960), (1815, 14896), (1848, 14630), (1862, 14520), (1936, 13965), (1960, 13794), (1995, 13552), (2090, 12936), (2128, 12705), (2156, 12540), (2280, 11858), (2299, 11760), (2310, 11704), (2352, 11495), (2420, 11172), (2508, 10780), (2541, 10640), (2640, 10241), (2660, 10164), (2695, 10032), (2793, 9680), (2904, 9310), (2926, 9240), (2940, 9196), (3080, 8778), (3135, 8624), (3192, 8470), (3234, 8360), (3344, 8085), (3388, 7980), (3630, 7448), (3696, 7315), (3724, 7260), (3920, 6897), (3990, 6776), (4180, 6468), (4235, 6384), (4312, 6270), (4389, 6160), (4560, 5929), (4598, 5880), (4620, 5852), (4655, 5808), (4840, 5586), (5016, 5390), (5082, 5320)]