272330784

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:164

約数の個数: 288

約数和(自身を含む): 905748480

約数和(自身を除く): 633417696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 47, 48, 59, 62, 66, 72, 88, 93, 94, 96, 99, 118, 124, 132, 141, 144, 176, 177, 186, 188, 198, 236, 248, 264, 279, 282, 288, 341, 352, 354, 372, 376, 396, 423, 472, 496, 517, 528, 531, 558, 564, 649, 682, 708, 744, 752, 792, 846, 944, 992, 1023, 1034, 1056, 1062, 1116, 1128, 1298, 1364, 1416, 1457, 1488, 1504, 1551, 1584, 1692, 1829, 1888, 1947, 2046, 2068, 2124, 2232, 2256, 2596, 2728, 2773, 2832, 2914, 2976, 3069, 3102, 3168, 3384, 3658, 3894, 4092, 4136, 4248, 4371, 4464, 4512, 4653, 5192, 5456, 5487, 5546, 5664, 5828, 5841, 6138, 6204, 6768, 7316, 7788, 8184, 8272, 8319, 8496, 8742, 8928, 9306, 10384, 10912, 10974, 11092, 11656, 11682, 12276, 12408, 13113, 13536, 14632, 15576, 16027, 16368, 16461, 16544, 16638, 16992, 17484, 18612, 20119, 20768, 21948, 22184, 23312, 23364, 24552, 24816, 24957, 26226, 29264, 30503, 31152, 32054, 32736, 32922, 33276, 34968, 37224, 40238, 43896, 44368, 46624, 46728, 48081, 49104, 49632, 49914, 52452, 58528, 60357, 61006, 62304, 64108, 65844, 66552, 69936, 74448, 80476, 85963, 87792, 88736, 91509, 93456, 96162, 98208, 99828, 104904, 120714, 122012, 128216, 131688, 133104, 139872, 144243, 148896, 160952, 171926, 175584, 181071, 183018, 186912, 192324, 199656, 209808, 241428, 244024, 256432, 257889, 263376, 266208, 274527, 288486, 321904, 343852, 362142, 366036, 384648, 399312, 419616, 482856, 488048, 512864, 515778, 526752, 549054, 576972, 643808, 687704, 724284, 732072, 769296, 773667, 798624, 945593, 965712, 976096, 1031556, 1098108, 1153944, 1375408, 1448568, 1464144, 1538592, 1547334, 1891186, 1931424, 2063112, 2196216, 2307888, 2750816, 2836779, 2897136, 2928288, 3094668, 3782372, 4126224, 4392432, 4615776, 5673558, 5794272, 6189336, 7564744, 8252448, 8510337, 8784864, 11347116, 12378672, 15129488, 17020674, 22694232, 24757344, 30258976, 34041348, 45388464, 68082696, 90776928, 136165392, 272330784]

約数ペア:

[(1, 272330784), (2, 136165392), (3, 90776928), (4, 68082696), (6, 45388464), (8, 34041348), (9, 30258976), (11, 24757344), (12, 22694232), (16, 17020674), (18, 15129488), (22, 12378672), (24, 11347116), (31, 8784864), (32, 8510337), (33, 8252448), (36, 7564744), (44, 6189336), (47, 5794272), (48, 5673558), (59, 4615776), (62, 4392432), (66, 4126224), (72, 3782372), (88, 3094668), (93, 2928288), (94, 2897136), (96, 2836779), (99, 2750816), (118, 2307888), (124, 2196216), (132, 2063112), (141, 1931424), (144, 1891186), (176, 1547334), (177, 1538592), (186, 1464144), (188, 1448568), (198, 1375408), (236, 1153944), (248, 1098108), (264, 1031556), (279, 976096), (282, 965712), (288, 945593), (341, 798624), (352, 773667), (354, 769296), (372, 732072), (376, 724284), (396, 687704), (423, 643808), (472, 576972), (496, 549054), (517, 526752), (528, 515778), (531, 512864), (558, 488048), (564, 482856), (649, 419616), (682, 399312), (708, 384648), (744, 366036), (752, 362142), (792, 343852), (846, 321904), (944, 288486), (992, 274527), (1023, 266208), (1034, 263376), (1056, 257889), (1062, 256432), (1116, 244024), (1128, 241428), (1298, 209808), (1364, 199656), (1416, 192324), (1457, 186912), (1488, 183018), (1504, 181071), (1551, 175584), (1584, 171926), (1692, 160952), (1829, 148896), (1888, 144243), (1947, 139872), (2046, 133104), (2068, 131688), (2124, 128216), (2232, 122012), (2256, 120714), (2596, 104904), (2728, 99828), (2773, 98208), (2832, 96162), (2914, 93456), (2976, 91509), (3069, 88736), (3102, 87792), (3168, 85963), (3384, 80476), (3658, 74448), (3894, 69936), (4092, 66552), (4136, 65844), (4248, 64108), (4371, 62304), (4464, 61006), (4512, 60357), (4653, 58528), (5192, 52452), (5456, 49914), (5487, 49632), (5546, 49104), (5664, 48081), (5828, 46728), (5841, 46624), (6138, 44368), (6204, 43896), (6768, 40238), (7316, 37224), (7788, 34968), (8184, 33276), (8272, 32922), (8319, 32736), (8496, 32054), (8742, 31152), (8928, 30503), (9306, 29264), (10384, 26226), (10912, 24957), (10974, 24816), (11092, 24552), (11656, 23364), (11682, 23312), (12276, 22184), (12408, 21948), (13113, 20768), (13536, 20119), (14632, 18612), (15576, 17484), (16027, 16992), (16368, 16638), (16461, 16544)]