281160000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 420

約数和(自身を含む): 1114068384

約数和(自身を除く): 832908384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 64, 66, 71, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 125, 132, 142, 144, 150, 160, 165, 176, 180, 192, 198, 200, 213, 220, 225, 240, 250, 264, 275, 284, 288, 300, 320, 330, 352, 355, 360, 375, 396, 400, 426, 440, 450, 480, 495, 500, 528, 550, 568, 576, 600, 625, 639, 660, 704, 710, 720, 750, 781, 792, 800, 825, 852, 880, 900, 960, 990, 1000, 1056, 1065, 1100, 1125, 1136, 1200, 1250, 1278, 1320, 1375, 1420, 1440, 1500, 1562, 1584, 1600, 1650, 1704, 1760, 1775, 1800, 1875, 1980, 2000, 2112, 2130, 2200, 2250, 2272, 2343, 2400, 2475, 2500, 2556, 2640, 2750, 2840, 2880, 3000, 3124, 3168, 3195, 3300, 3408, 3520, 3550, 3600, 3750, 3905, 3960, 4000, 4125, 4260, 4400, 4500, 4544, 4686, 4800, 4950, 5000, 5112, 5280, 5325, 5500, 5625, 5680, 6000, 6248, 6336, 6390, 6600, 6816, 6875, 7029, 7100, 7200, 7500, 7810, 7920, 8000, 8250, 8520, 8800, 8875, 9000, 9372, 9900, 10000, 10224, 10560, 10650, 11000, 11250, 11360, 11715, 12000, 12375, 12496, 12780, 13200, 13632, 13750, 14058, 14200, 14400, 15000, 15620, 15840, 15975, 16500, 17040, 17600, 17750, 18000, 18744, 19525, 19800, 20000, 20448, 20625, 21300, 22000, 22500, 22720, 23430, 24000, 24750, 24992, 25560, 26400, 26625, 27500, 28116, 28400, 30000, 31240, 31680, 31950, 33000, 34080, 35145, 35500, 36000, 37488, 39050, 39600, 40000, 40896, 41250, 42600, 44000, 44375, 45000, 46860, 49500, 49984, 51120, 52800, 53250, 55000, 56232, 56800, 58575, 60000, 61875, 62480, 63900, 66000, 68160, 70290, 71000, 72000, 74976, 78100, 79200, 79875, 82500, 85200, 88000, 88750, 90000, 93720, 97625, 99000, 102240, 106500, 110000, 112464, 113600, 117150, 120000, 123750, 124960, 127800, 132000, 133125, 140580, 142000, 149952, 156200, 158400, 159750, 165000, 170400, 175725, 177500, 180000, 187440, 195250, 198000, 204480, 213000, 220000, 224928, 234300, 247500, 249920, 255600, 264000, 266250, 281160, 284000, 292875, 312400, 319500, 330000, 340800, 351450, 355000, 360000, 374880, 390500, 396000, 399375, 426000, 440000, 449856, 468600, 488125, 495000, 511200, 532500, 562320, 568000, 585750, 624800, 639000, 660000, 702900, 710000, 749760, 781000, 792000, 798750, 852000, 878625, 937200, 976250, 990000, 1022400, 1065000, 1124640, 1171500, 1249600, 1278000, 1320000, 1405800, 1420000, 1464375, 1562000, 1597500, 1704000, 1757250, 1874400, 1952500, 1980000, 2130000, 2249280, 2343000, 2556000, 2811600, 2840000, 2928750, 3124000, 3195000, 3514500, 3748800, 3905000, 3960000, 4260000, 4393125, 4686000, 5112000, 5623200, 5857500, 6248000, 6390000, 7029000, 7810000, 8520000, 8786250, 9372000, 11246400, 11715000, 12780000, 14058000, 15620000, 17572500, 18744000, 23430000, 25560000, 28116000, 31240000, 35145000, 46860000, 56232000, 70290000, 93720000, 140580000, 281160000]

約数ペア:

[(1, 281160000), (2, 140580000), (3, 93720000), (4, 70290000), (5, 56232000), (6, 46860000), (8, 35145000), (9, 31240000), (10, 28116000), (11, 25560000), (12, 23430000), (15, 18744000), (16, 17572500), (18, 15620000), (20, 14058000), (22, 12780000), (24, 11715000), (25, 11246400), (30, 9372000), (32, 8786250), (33, 8520000), (36, 7810000), (40, 7029000), (44, 6390000), (45, 6248000), (48, 5857500), (50, 5623200), (55, 5112000), (60, 4686000), (64, 4393125), (66, 4260000), (71, 3960000), (72, 3905000), (75, 3748800), (80, 3514500), (88, 3195000), (90, 3124000), (96, 2928750), (99, 2840000), (100, 2811600), (110, 2556000), (120, 2343000), (125, 2249280), (132, 2130000), (142, 1980000), (144, 1952500), (150, 1874400), (160, 1757250), (165, 1704000), (176, 1597500), (180, 1562000), (192, 1464375), (198, 1420000), (200, 1405800), (213, 1320000), (220, 1278000), (225, 1249600), (240, 1171500), (250, 1124640), (264, 1065000), (275, 1022400), (284, 990000), (288, 976250), (300, 937200), (320, 878625), (330, 852000), (352, 798750), (355, 792000), (360, 781000), (375, 749760), (396, 710000), (400, 702900), (426, 660000), (440, 639000), (450, 624800), (480, 585750), (495, 568000), (500, 562320), (528, 532500), (550, 511200), (568, 495000), (576, 488125), (600, 468600), (625, 449856), (639, 440000), (660, 426000), (704, 399375), (710, 396000), (720, 390500), (750, 374880), (781, 360000), (792, 355000), (800, 351450), (825, 340800), (852, 330000), (880, 319500), (900, 312400), (960, 292875), (990, 284000), (1000, 281160), (1056, 266250), (1065, 264000), (1100, 255600), (1125, 249920), (1136, 247500), (1200, 234300), (1250, 224928), (1278, 220000), (1320, 213000), (1375, 204480), (1420, 198000), (1440, 195250), (1500, 187440), (1562, 180000), (1584, 177500), (1600, 175725), (1650, 170400), (1704, 165000), (1760, 159750), (1775, 158400), (1800, 156200), (1875, 149952), (1980, 142000), (2000, 140580), (2112, 133125), (2130, 132000), (2200, 127800), (2250, 124960), (2272, 123750), (2343, 120000), (2400, 117150), (2475, 113600), (2500, 112464), (2556, 110000), (2640, 106500), (2750, 102240), (2840, 99000), (2880, 97625), (3000, 93720), (3124, 90000), (3168, 88750), (3195, 88000), (3300, 85200), (3408, 82500), (3520, 79875), (3550, 79200), (3600, 78100), (3750, 74976), (3905, 72000), (3960, 71000), (4000, 70290), (4125, 68160), (4260, 66000), (4400, 63900), (4500, 62480), (4544, 61875), (4686, 60000), (4800, 58575), (4950, 56800), (5000, 56232), (5112, 55000), (5280, 53250), (5325, 52800), (5500, 51120), (5625, 49984), (5680, 49500), (6000, 46860), (6248, 45000), (6336, 44375), (6390, 44000), (6600, 42600), (6816, 41250), (6875, 40896), (7029, 40000), (7100, 39600), (7200, 39050), (7500, 37488), (7810, 36000), (7920, 35500), (8000, 35145), (8250, 34080), (8520, 33000), (8800, 31950), (8875, 31680), (9000, 31240), (9372, 30000), (9900, 28400), (10000, 28116), (10224, 27500), (10560, 26625), (10650, 26400), (11000, 25560), (11250, 24992), (11360, 24750), (11715, 24000), (12000, 23430), (12375, 22720), (12496, 22500), (12780, 22000), (13200, 21300), (13632, 20625), (13750, 20448), (14058, 20000), (14200, 19800), (14400, 19525), (15000, 18744), (15620, 18000), (15840, 17750), (15975, 17600), (16500, 17040)]