1378032480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:699

約数の個数: 384

約数和(自身を含む): 5382236160

約数和(自身を除く): 4004203680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 47, 48, 54, 55, 60, 66, 72, 80, 88, 90, 94, 96, 99, 108, 110, 120, 132, 135, 141, 144, 160, 165, 176, 180, 188, 198, 216, 220, 235, 240, 264, 270, 282, 288, 297, 330, 352, 360, 376, 396, 423, 432, 440, 470, 480, 495, 517, 528, 540, 564, 594, 617, 660, 705, 720, 752, 792, 846, 864, 880, 940, 990, 1034, 1056, 1080, 1128, 1188, 1234, 1269, 1320, 1410, 1440, 1485, 1504, 1551, 1584, 1692, 1760, 1851, 1880, 1980, 2068, 2115, 2160, 2256, 2376, 2468, 2538, 2585, 2640, 2820, 2970, 3085, 3102, 3168, 3384, 3702, 3760, 3960, 4136, 4230, 4320, 4512, 4653, 4752, 4936, 5076, 5170, 5280, 5553, 5640, 5940, 6170, 6204, 6345, 6768, 6787, 7404, 7520, 7755, 7920, 8272, 8460, 9255, 9306, 9504, 9872, 10152, 10340, 11106, 11280, 11880, 12340, 12408, 12690, 13536, 13574, 13959, 14808, 15510, 15840, 16544, 16659, 16920, 18510, 18612, 19744, 20304, 20361, 20680, 22212, 22560, 23265, 23760, 24680, 24816, 25380, 27148, 27765, 27918, 28999, 29616, 31020, 33318, 33840, 33935, 37020, 37224, 40608, 40722, 41360, 44424, 46530, 47520, 49360, 49632, 50760, 54296, 55530, 55836, 57998, 59232, 61083, 62040, 66636, 67680, 67870, 69795, 74040, 74448, 81444, 82720, 83295, 86997, 88848, 93060, 98720, 101520, 101805, 108592, 111060, 111672, 115996, 122166, 124080, 133272, 135740, 139590, 144995, 148080, 148896, 162888, 166590, 173994, 177696, 183249, 186120, 203040, 203610, 217184, 222120, 223344, 231992, 244332, 248160, 260991, 266544, 271480, 279180, 289990, 296160, 305415, 318989, 325776, 333180, 347988, 366498, 372240, 407220, 434985, 444240, 446688, 463984, 488664, 521982, 533088, 542960, 558360, 579980, 610830, 637978, 651552, 666360, 695976, 732996, 744480, 782973, 814440, 869970, 888480, 916245, 927968, 956967, 977328, 1043964, 1085920, 1116720, 1159960, 1221660, 1275956, 1304955, 1332720, 1391952, 1465992, 1565946, 1594945, 1628880, 1739940, 1832490, 1913934, 1954656, 2087928, 2233440, 2319920, 2443320, 2551912, 2609910, 2665440, 2783904, 2870901, 2931984, 3131892, 3189890, 3257760, 3479880, 3664980, 3827868, 3914865, 4175856, 4639840, 4784835, 4886640, 5103824, 5219820, 5741802, 5863968, 6263784, 6379780, 6959760, 7329960, 7655736, 7829730, 8351712, 8612703, 9569670, 9773280, 10207648, 10439640, 11483604, 12527568, 12759560, 13919520, 14354505, 14659920, 15311472, 15659460, 17225406, 19139340, 20879280, 22967208, 25055136, 25519120, 28709010, 29319840, 30622944, 31318920, 34450812, 38278680, 41758560, 43063515, 45934416, 51038240, 57418020, 62637840, 68901624, 76557360, 86127030, 91868832, 114836040, 125275680, 137803248, 153114720, 172254060, 229672080, 275606496, 344508120, 459344160, 689016240, 1378032480]

約数ペア:

[(1, 1378032480), (2, 689016240), (3, 459344160), (4, 344508120), (5, 275606496), (6, 229672080), (8, 172254060), (9, 153114720), (10, 137803248), (11, 125275680), (12, 114836040), (15, 91868832), (16, 86127030), (18, 76557360), (20, 68901624), (22, 62637840), (24, 57418020), (27, 51038240), (30, 45934416), (32, 43063515), (33, 41758560), (36, 38278680), (40, 34450812), (44, 31318920), (45, 30622944), (47, 29319840), (48, 28709010), (54, 25519120), (55, 25055136), (60, 22967208), (66, 20879280), (72, 19139340), (80, 17225406), (88, 15659460), (90, 15311472), (94, 14659920), (96, 14354505), (99, 13919520), (108, 12759560), (110, 12527568), (120, 11483604), (132, 10439640), (135, 10207648), (141, 9773280), (144, 9569670), (160, 8612703), (165, 8351712), (176, 7829730), (180, 7655736), (188, 7329960), (198, 6959760), (216, 6379780), (220, 6263784), (235, 5863968), (240, 5741802), (264, 5219820), (270, 5103824), (282, 4886640), (288, 4784835), (297, 4639840), (330, 4175856), (352, 3914865), (360, 3827868), (376, 3664980), (396, 3479880), (423, 3257760), (432, 3189890), (440, 3131892), (470, 2931984), (480, 2870901), (495, 2783904), (517, 2665440), (528, 2609910), (540, 2551912), (564, 2443320), (594, 2319920), (617, 2233440), (660, 2087928), (705, 1954656), (720, 1913934), (752, 1832490), (792, 1739940), (846, 1628880), (864, 1594945), (880, 1565946), (940, 1465992), (990, 1391952), (1034, 1332720), (1056, 1304955), (1080, 1275956), (1128, 1221660), (1188, 1159960), (1234, 1116720), (1269, 1085920), (1320, 1043964), (1410, 977328), (1440, 956967), (1485, 927968), (1504, 916245), (1551, 888480), (1584, 869970), (1692, 814440), (1760, 782973), (1851, 744480), (1880, 732996), (1980, 695976), (2068, 666360), (2115, 651552), (2160, 637978), (2256, 610830), (2376, 579980), (2468, 558360), (2538, 542960), (2585, 533088), (2640, 521982), (2820, 488664), (2970, 463984), (3085, 446688), (3102, 444240), (3168, 434985), (3384, 407220), (3702, 372240), (3760, 366498), (3960, 347988), (4136, 333180), (4230, 325776), (4320, 318989), (4512, 305415), (4653, 296160), (4752, 289990), (4936, 279180), (5076, 271480), (5170, 266544), (5280, 260991), (5553, 248160), (5640, 244332), (5940, 231992), (6170, 223344), (6204, 222120), (6345, 217184), (6768, 203610), (6787, 203040), (7404, 186120), (7520, 183249), (7755, 177696), (7920, 173994), (8272, 166590), (8460, 162888), (9255, 148896), (9306, 148080), (9504, 144995), (9872, 139590), (10152, 135740), (10340, 133272), (11106, 124080), (11280, 122166), (11880, 115996), (12340, 111672), (12408, 111060), (12690, 108592), (13536, 101805), (13574, 101520), (13959, 98720), (14808, 93060), (15510, 88848), (15840, 86997), (16544, 83295), (16659, 82720), (16920, 81444), (18510, 74448), (18612, 74040), (19744, 69795), (20304, 67870), (20361, 67680), (20680, 66636), (22212, 62040), (22560, 61083), (23265, 59232), (23760, 57998), (24680, 55836), (24816, 55530), (25380, 54296), (27148, 50760), (27765, 49632), (27918, 49360), (28999, 47520), (29616, 46530), (31020, 44424), (33318, 41360), (33840, 40722), (33935, 40608), (37020, 37224)]