830250000

素因数分解:

$2^4\times 3^4\times 5^6\times {\mathrm{41}}^1$

素因数の和:91

約数の個数: 350

約数和(自身を含む): 3076952802

約数和(自身を除く): 2246702802

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 41, 45, 48, 50, 54, 60, 72, 75, 80, 81, 82, 90, 100, 108, 120, 123, 125, 135, 144, 150, 162, 164, 180, 200, 205, 216, 225, 240, 246, 250, 270, 300, 324, 328, 360, 369, 375, 400, 405, 410, 432, 450, 492, 500, 540, 600, 615, 625, 648, 656, 675, 720, 738, 750, 810, 820, 900, 984, 1000, 1025, 1080, 1107, 1125, 1200, 1230, 1250, 1296, 1350, 1476, 1500, 1620, 1640, 1800, 1845, 1875, 1968, 2000, 2025, 2050, 2160, 2214, 2250, 2460, 2500, 2700, 2952, 3000, 3075, 3125, 3240, 3280, 3321, 3375, 3600, 3690, 3750, 4050, 4100, 4428, 4500, 4920, 5000, 5125, 5400, 5535, 5625, 5904, 6000, 6150, 6250, 6480, 6642, 6750, 7380, 7500, 8100, 8200, 8856, 9000, 9225, 9375, 9840, 10000, 10125, 10250, 10800, 11070, 11250, 12300, 12500, 13284, 13500, 14760, 15000, 15375, 15625, 16200, 16400, 16605, 16875, 17712, 18000, 18450, 18750, 20250, 20500, 22140, 22500, 24600, 25000, 25625, 26568, 27000, 27675, 28125, 29520, 30000, 30750, 31250, 32400, 33210, 33750, 36900, 37500, 40500, 41000, 44280, 45000, 46125, 46875, 49200, 50000, 50625, 51250, 53136, 54000, 55350, 56250, 61500, 62500, 66420, 67500, 73800, 75000, 76875, 81000, 82000, 83025, 84375, 88560, 90000, 92250, 93750, 101250, 102500, 110700, 112500, 123000, 125000, 128125, 132840, 135000, 138375, 140625, 147600, 150000, 153750, 162000, 166050, 168750, 184500, 187500, 202500, 205000, 221400, 225000, 230625, 246000, 250000, 253125, 256250, 265680, 270000, 276750, 281250, 307500, 332100, 337500, 369000, 375000, 384375, 405000, 410000, 415125, 421875, 442800, 450000, 461250, 506250, 512500, 553500, 562500, 615000, 640625, 664200, 675000, 691875, 738000, 750000, 768750, 810000, 830250, 843750, 922500, 1012500, 1025000, 1107000, 1125000, 1153125, 1230000, 1265625, 1281250, 1328400, 1350000, 1383750, 1537500, 1660500, 1687500, 1845000, 1921875, 2025000, 2050000, 2075625, 2214000, 2250000, 2306250, 2531250, 2562500, 2767500, 3075000, 3321000, 3375000, 3459375, 3690000, 3843750, 4050000, 4151250, 4612500, 5062500, 5125000, 5535000, 5765625, 6150000, 6642000, 6750000, 6918750, 7687500, 8302500, 9225000, 10125000, 10250000, 10378125, 11070000, 11531250, 13837500, 15375000, 16605000, 17296875, 18450000, 20250000, 20756250, 23062500, 27675000, 30750000, 33210000, 34593750, 41512500, 46125000, 51890625, 55350000, 69187500, 83025000, 92250000, 103781250, 138375000, 166050000, 207562500, 276750000, 415125000, 830250000]

約数ペア:

[(1, 830250000), (2, 415125000), (3, 276750000), (4, 207562500), (5, 166050000), (6, 138375000), (8, 103781250), (9, 92250000), (10, 83025000), (12, 69187500), (15, 55350000), (16, 51890625), (18, 46125000), (20, 41512500), (24, 34593750), (25, 33210000), (27, 30750000), (30, 27675000), (36, 23062500), (40, 20756250), (41, 20250000), (45, 18450000), (48, 17296875), (50, 16605000), (54, 15375000), (60, 13837500), (72, 11531250), (75, 11070000), (80, 10378125), (81, 10250000), (82, 10125000), (90, 9225000), (100, 8302500), (108, 7687500), (120, 6918750), (123, 6750000), (125, 6642000), (135, 6150000), (144, 5765625), (150, 5535000), (162, 5125000), (164, 5062500), (180, 4612500), (200, 4151250), (205, 4050000), (216, 3843750), (225, 3690000), (240, 3459375), (246, 3375000), (250, 3321000), (270, 3075000), (300, 2767500), (324, 2562500), (328, 2531250), (360, 2306250), (369, 2250000), (375, 2214000), (400, 2075625), (405, 2050000), (410, 2025000), (432, 1921875), (450, 1845000), (492, 1687500), (500, 1660500), (540, 1537500), (600, 1383750), (615, 1350000), (625, 1328400), (648, 1281250), (656, 1265625), (675, 1230000), (720, 1153125), (738, 1125000), (750, 1107000), (810, 1025000), (820, 1012500), (900, 922500), (984, 843750), (1000, 830250), (1025, 810000), (1080, 768750), (1107, 750000), (1125, 738000), (1200, 691875), (1230, 675000), (1250, 664200), (1296, 640625), (1350, 615000), (1476, 562500), (1500, 553500), (1620, 512500), (1640, 506250), (1800, 461250), (1845, 450000), (1875, 442800), (1968, 421875), (2000, 415125), (2025, 410000), (2050, 405000), (2160, 384375), (2214, 375000), (2250, 369000), (2460, 337500), (2500, 332100), (2700, 307500), (2952, 281250), (3000, 276750), (3075, 270000), (3125, 265680), (3240, 256250), (3280, 253125), (3321, 250000), (3375, 246000), (3600, 230625), (3690, 225000), (3750, 221400), (4050, 205000), (4100, 202500), (4428, 187500), (4500, 184500), (4920, 168750), (5000, 166050), (5125, 162000), (5400, 153750), (5535, 150000), (5625, 147600), (5904, 140625), (6000, 138375), (6150, 135000), (6250, 132840), (6480, 128125), (6642, 125000), (6750, 123000), (7380, 112500), (7500, 110700), (8100, 102500), (8200, 101250), (8856, 93750), (9000, 92250), (9225, 90000), (9375, 88560), (9840, 84375), (10000, 83025), (10125, 82000), (10250, 81000), (10800, 76875), (11070, 75000), (11250, 73800), (12300, 67500), (12500, 66420), (13284, 62500), (13500, 61500), (14760, 56250), (15000, 55350), (15375, 54000), (15625, 53136), (16200, 51250), (16400, 50625), (16605, 50000), (16875, 49200), (17712, 46875), (18000, 46125), (18450, 45000), (18750, 44280), (20250, 41000), (20500, 40500), (22140, 37500), (22500, 36900), (24600, 33750), (25000, 33210), (25625, 32400), (26568, 31250), (27000, 30750), (27675, 30000), (28125, 29520)]