1236260160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:342

約数の個数: 336

約数和(自身を含む): 4480998912

約数和(自身を除く): 3244738752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 61, 62, 64, 72, 80, 90, 93, 96, 120, 122, 124, 144, 155, 160, 180, 183, 186, 192, 227, 240, 244, 248, 279, 288, 305, 310, 320, 360, 366, 372, 454, 465, 480, 488, 496, 549, 558, 576, 610, 620, 681, 720, 732, 744, 908, 915, 930, 960, 976, 992, 1098, 1116, 1135, 1220, 1240, 1362, 1395, 1440, 1464, 1488, 1816, 1830, 1860, 1891, 1952, 1984, 2043, 2196, 2232, 2270, 2440, 2480, 2724, 2745, 2790, 2880, 2928, 2976, 3405, 3632, 3660, 3720, 3782, 3904, 4086, 4392, 4464, 4540, 4880, 4960, 5448, 5490, 5580, 5673, 5856, 5952, 6810, 7037, 7264, 7320, 7440, 7564, 8172, 8784, 8928, 9080, 9455, 9760, 9920, 10215, 10896, 10980, 11160, 11346, 11712, 13620, 13847, 14074, 14528, 14640, 14880, 15128, 16344, 17019, 17568, 17856, 18160, 18910, 19520, 20430, 21111, 21792, 21960, 22320, 22692, 27240, 27694, 28148, 28365, 29280, 29760, 30256, 32688, 34038, 35136, 35185, 36320, 37820, 40860, 41541, 42222, 43584, 43920, 44640, 45384, 54480, 55388, 56296, 56730, 58560, 60512, 63333, 65376, 68076, 69235, 70370, 72640, 75640, 81720, 83082, 84444, 85095, 87840, 89280, 90768, 105555, 108960, 110776, 112592, 113460, 121024, 124623, 126666, 130752, 136152, 138470, 140740, 151280, 163440, 166164, 168888, 170190, 175680, 181536, 207705, 211110, 217920, 221552, 225184, 226920, 249246, 253332, 272304, 276940, 281480, 302560, 316665, 326880, 332328, 337776, 340380, 363072, 415410, 422220, 429257, 443104, 450368, 453840, 498492, 506664, 544608, 553880, 562960, 605120, 623115, 633330, 653760, 664656, 675552, 680760, 830820, 844440, 858514, 886208, 907680, 996984, 1013328, 1089216, 1107760, 1125920, 1246230, 1266660, 1287771, 1329312, 1351104, 1361520, 1661640, 1688880, 1717028, 1815360, 1993968, 2026656, 2146285, 2215520, 2251840, 2492460, 2533320, 2575542, 2658624, 2723040, 3323280, 3377760, 3434056, 3863313, 3987936, 4053312, 4292570, 4431040, 4984920, 5066640, 5151084, 5446080, 6438855, 6646560, 6755520, 6868112, 7726626, 7975872, 8585140, 9969840, 10133280, 10302168, 12877710, 13293120, 13736224, 15453252, 17170280, 19316565, 19939680, 20266560, 20604336, 25755420, 27472448, 30906504, 34340560, 38633130, 39879360, 41208672, 51510840, 61813008, 68681120, 77266260, 82417344, 103021680, 123626016, 137362240, 154532520, 206043360, 247252032, 309065040, 412086720, 618130080, 1236260160]

約数ペア:

[(1, 1236260160), (2, 618130080), (3, 412086720), (4, 309065040), (5, 247252032), (6, 206043360), (8, 154532520), (9, 137362240), (10, 123626016), (12, 103021680), (15, 82417344), (16, 77266260), (18, 68681120), (20, 61813008), (24, 51510840), (30, 41208672), (31, 39879360), (32, 38633130), (36, 34340560), (40, 30906504), (45, 27472448), (48, 25755420), (60, 20604336), (61, 20266560), (62, 19939680), (64, 19316565), (72, 17170280), (80, 15453252), (90, 13736224), (93, 13293120), (96, 12877710), (120, 10302168), (122, 10133280), (124, 9969840), (144, 8585140), (155, 7975872), (160, 7726626), (180, 6868112), (183, 6755520), (186, 6646560), (192, 6438855), (227, 5446080), (240, 5151084), (244, 5066640), (248, 4984920), (279, 4431040), (288, 4292570), (305, 4053312), (310, 3987936), (320, 3863313), (360, 3434056), (366, 3377760), (372, 3323280), (454, 2723040), (465, 2658624), (480, 2575542), (488, 2533320), (496, 2492460), (549, 2251840), (558, 2215520), (576, 2146285), (610, 2026656), (620, 1993968), (681, 1815360), (720, 1717028), (732, 1688880), (744, 1661640), (908, 1361520), (915, 1351104), (930, 1329312), (960, 1287771), (976, 1266660), (992, 1246230), (1098, 1125920), (1116, 1107760), (1135, 1089216), (1220, 1013328), (1240, 996984), (1362, 907680), (1395, 886208), (1440, 858514), (1464, 844440), (1488, 830820), (1816, 680760), (1830, 675552), (1860, 664656), (1891, 653760), (1952, 633330), (1984, 623115), (2043, 605120), (2196, 562960), (2232, 553880), (2270, 544608), (2440, 506664), (2480, 498492), (2724, 453840), (2745, 450368), (2790, 443104), (2880, 429257), (2928, 422220), (2976, 415410), (3405, 363072), (3632, 340380), (3660, 337776), (3720, 332328), (3782, 326880), (3904, 316665), (4086, 302560), (4392, 281480), (4464, 276940), (4540, 272304), (4880, 253332), (4960, 249246), (5448, 226920), (5490, 225184), (5580, 221552), (5673, 217920), (5856, 211110), (5952, 207705), (6810, 181536), (7037, 175680), (7264, 170190), (7320, 168888), (7440, 166164), (7564, 163440), (8172, 151280), (8784, 140740), (8928, 138470), (9080, 136152), (9455, 130752), (9760, 126666), (9920, 124623), (10215, 121024), (10896, 113460), (10980, 112592), (11160, 110776), (11346, 108960), (11712, 105555), (13620, 90768), (13847, 89280), (14074, 87840), (14528, 85095), (14640, 84444), (14880, 83082), (15128, 81720), (16344, 75640), (17019, 72640), (17568, 70370), (17856, 69235), (18160, 68076), (18910, 65376), (19520, 63333), (20430, 60512), (21111, 58560), (21792, 56730), (21960, 56296), (22320, 55388), (22692, 54480), (27240, 45384), (27694, 44640), (28148, 43920), (28365, 43584), (29280, 42222), (29760, 41541), (30256, 40860), (32688, 37820), (34038, 36320), (35136, 35185)]