1328400000

素因数分解:

$2^7\times 3^4\times 5^5\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 480

約数和(自身を含む): 5061824460

約数和(自身を除く): 3733424460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 41, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 82, 90, 96, 100, 108, 120, 123, 125, 128, 135, 144, 150, 160, 162, 164, 180, 192, 200, 205, 216, 225, 240, 246, 250, 270, 288, 300, 320, 324, 328, 360, 369, 375, 384, 400, 405, 410, 432, 450, 480, 492, 500, 540, 576, 600, 615, 625, 640, 648, 656, 675, 720, 738, 750, 800, 810, 820, 864, 900, 960, 984, 1000, 1025, 1080, 1107, 1125, 1152, 1200, 1230, 1250, 1296, 1312, 1350, 1440, 1476, 1500, 1600, 1620, 1640, 1728, 1800, 1845, 1875, 1920, 1968, 2000, 2025, 2050, 2160, 2214, 2250, 2400, 2460, 2500, 2592, 2624, 2700, 2880, 2952, 3000, 3075, 3125, 3200, 3240, 3280, 3321, 3375, 3456, 3600, 3690, 3750, 3936, 4000, 4050, 4100, 4320, 4428, 4500, 4800, 4920, 5000, 5125, 5184, 5248, 5400, 5535, 5625, 5760, 5904, 6000, 6150, 6250, 6480, 6560, 6642, 6750, 7200, 7380, 7500, 7872, 8000, 8100, 8200, 8640, 8856, 9000, 9225, 9375, 9600, 9840, 10000, 10125, 10250, 10368, 10800, 11070, 11250, 11808, 12000, 12300, 12500, 12960, 13120, 13284, 13500, 14400, 14760, 15000, 15375, 15744, 16000, 16200, 16400, 16605, 16875, 17280, 17712, 18000, 18450, 18750, 19680, 20000, 20250, 20500, 21600, 22140, 22500, 23616, 24000, 24600, 25000, 25625, 25920, 26240, 26568, 27000, 27675, 28125, 28800, 29520, 30000, 30750, 32400, 32800, 33210, 33750, 35424, 36000, 36900, 37500, 39360, 40000, 40500, 41000, 43200, 44280, 45000, 46125, 47232, 48000, 49200, 50000, 50625, 51250, 51840, 53136, 54000, 55350, 56250, 59040, 60000, 61500, 64800, 65600, 66420, 67500, 70848, 72000, 73800, 75000, 76875, 78720, 80000, 81000, 82000, 83025, 84375, 86400, 88560, 90000, 92250, 98400, 100000, 101250, 102500, 106272, 108000, 110700, 112500, 118080, 120000, 123000, 128125, 129600, 131200, 132840, 135000, 138375, 141696, 144000, 147600, 150000, 153750, 162000, 164000, 166050, 168750, 177120, 180000, 184500, 196800, 200000, 202500, 205000, 212544, 216000, 221400, 225000, 230625, 236160, 240000, 246000, 253125, 256250, 259200, 265680, 270000, 276750, 295200, 300000, 307500, 324000, 328000, 332100, 337500, 354240, 360000, 369000, 384375, 393600, 400000, 405000, 410000, 415125, 425088, 432000, 442800, 450000, 461250, 492000, 506250, 512500, 531360, 540000, 553500, 590400, 600000, 615000, 648000, 656000, 664200, 675000, 691875, 708480, 720000, 738000, 768750, 810000, 820000, 830250, 885600, 900000, 922500, 984000, 1012500, 1025000, 1062720, 1080000, 1107000, 1153125, 1180800, 1200000, 1230000, 1296000, 1328400, 1350000, 1383750, 1476000, 1537500, 1620000, 1640000, 1660500, 1771200, 1800000, 1845000, 1968000, 2025000, 2050000, 2075625, 2125440, 2160000, 2214000, 2306250, 2460000, 2656800, 2700000, 2767500, 2952000, 3075000, 3240000, 3280000, 3321000, 3459375, 3542400, 3600000, 3690000, 4050000, 4100000, 4151250, 4428000, 4612500, 4920000, 5313600, 5400000, 5535000, 5904000, 6150000, 6480000, 6642000, 6918750, 7380000, 8100000, 8200000, 8302500, 8856000, 9225000, 9840000, 10378125, 10627200, 10800000, 11070000, 12300000, 13284000, 13837500, 14760000, 16200000, 16400000, 16605000, 17712000, 18450000, 20756250, 22140000, 24600000, 26568000, 27675000, 29520000, 32400000, 33210000, 36900000, 41512500, 44280000, 49200000, 53136000, 55350000, 66420000, 73800000, 83025000, 88560000, 110700000, 132840000, 147600000, 166050000, 221400000, 265680000, 332100000, 442800000, 664200000, 1328400000]

約数ペア:

[(1, 1328400000), (2, 664200000), (3, 442800000), (4, 332100000), (5, 265680000), (6, 221400000), (8, 166050000), (9, 147600000), (10, 132840000), (12, 110700000), (15, 88560000), (16, 83025000), (18, 73800000), (20, 66420000), (24, 55350000), (25, 53136000), (27, 49200000), (30, 44280000), (32, 41512500), (36, 36900000), (40, 33210000), (41, 32400000), (45, 29520000), (48, 27675000), (50, 26568000), (54, 24600000), (60, 22140000), (64, 20756250), (72, 18450000), (75, 17712000), (80, 16605000), (81, 16400000), (82, 16200000), (90, 14760000), (96, 13837500), (100, 13284000), (108, 12300000), (120, 11070000), (123, 10800000), (125, 10627200), (128, 10378125), (135, 9840000), (144, 9225000), (150, 8856000), (160, 8302500), (162, 8200000), (164, 8100000), (180, 7380000), (192, 6918750), (200, 6642000), (205, 6480000), (216, 6150000), (225, 5904000), (240, 5535000), (246, 5400000), (250, 5313600), (270, 4920000), (288, 4612500), (300, 4428000), (320, 4151250), (324, 4100000), (328, 4050000), (360, 3690000), (369, 3600000), (375, 3542400), (384, 3459375), (400, 3321000), (405, 3280000), (410, 3240000), (432, 3075000), (450, 2952000), (480, 2767500), (492, 2700000), (500, 2656800), (540, 2460000), (576, 2306250), (600, 2214000), (615, 2160000), (625, 2125440), (640, 2075625), (648, 2050000), (656, 2025000), (675, 1968000), (720, 1845000), (738, 1800000), (750, 1771200), (800, 1660500), (810, 1640000), (820, 1620000), (864, 1537500), (900, 1476000), (960, 1383750), (984, 1350000), (1000, 1328400), (1025, 1296000), (1080, 1230000), (1107, 1200000), (1125, 1180800), (1152, 1153125), (1200, 1107000), (1230, 1080000), (1250, 1062720), (1296, 1025000), (1312, 1012500), (1350, 984000), (1440, 922500), (1476, 900000), (1500, 885600), (1600, 830250), (1620, 820000), (1640, 810000), (1728, 768750), (1800, 738000), (1845, 720000), (1875, 708480), (1920, 691875), (1968, 675000), (2000, 664200), (2025, 656000), (2050, 648000), (2160, 615000), (2214, 600000), (2250, 590400), (2400, 553500), (2460, 540000), (2500, 531360), (2592, 512500), (2624, 506250), (2700, 492000), (2880, 461250), (2952, 450000), (3000, 442800), (3075, 432000), (3125, 425088), (3200, 415125), (3240, 410000), (3280, 405000), (3321, 400000), (3375, 393600), (3456, 384375), (3600, 369000), (3690, 360000), (3750, 354240), (3936, 337500), (4000, 332100), (4050, 328000), (4100, 324000), (4320, 307500), (4428, 300000), (4500, 295200), (4800, 276750), (4920, 270000), (5000, 265680), (5125, 259200), (5184, 256250), (5248, 253125), (5400, 246000), (5535, 240000), (5625, 236160), (5760, 230625), (5904, 225000), (6000, 221400), (6150, 216000), (6250, 212544), (6480, 205000), (6560, 202500), (6642, 200000), (6750, 196800), (7200, 184500), (7380, 180000), (7500, 177120), (7872, 168750), (8000, 166050), (8100, 164000), (8200, 162000), (8640, 153750), (8856, 150000), (9000, 147600), (9225, 144000), (9375, 141696), (9600, 138375), (9840, 135000), (10000, 132840), (10125, 131200), (10250, 129600), (10368, 128125), (10800, 123000), (11070, 120000), (11250, 118080), (11808, 112500), (12000, 110700), (12300, 108000), (12500, 106272), (12960, 102500), (13120, 101250), (13284, 100000), (13500, 98400), (14400, 92250), (14760, 90000), (15000, 88560), (15375, 86400), (15744, 84375), (16000, 83025), (16200, 82000), (16400, 81000), (16605, 80000), (16875, 78720), (17280, 76875), (17712, 75000), (18000, 73800), (18450, 72000), (18750, 70848), (19680, 67500), (20000, 66420), (20250, 65600), (20500, 64800), (21600, 61500), (22140, 60000), (22500, 59040), (23616, 56250), (24000, 55350), (24600, 54000), (25000, 53136), (25625, 51840), (25920, 51250), (26240, 50625), (26568, 50000), (27000, 49200), (27675, 48000), (28125, 47232), (28800, 46125), (29520, 45000), (30000, 44280), (30750, 43200), (32400, 41000), (32800, 40500), (33210, 40000), (33750, 39360), (35424, 37500), (36000, 36900)]