2905875000

素因数分解:

$2^3\times 3^4\times 5^6\times 7^1\times {\mathrm{41}}^1$

素因数の和:96

約数の個数: 560

約数和(自身を含む): 11910785040

約数和(自身を除く): 9004910040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 41, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 81, 82, 84, 90, 100, 105, 108, 120, 123, 125, 126, 135, 140, 150, 162, 164, 168, 175, 180, 189, 200, 205, 210, 216, 225, 246, 250, 252, 270, 280, 287, 300, 315, 324, 328, 350, 360, 369, 375, 378, 405, 410, 420, 450, 492, 500, 504, 525, 540, 567, 574, 600, 615, 625, 630, 648, 675, 700, 738, 750, 756, 810, 820, 840, 861, 875, 900, 945, 984, 1000, 1025, 1050, 1080, 1107, 1125, 1134, 1148, 1230, 1250, 1260, 1350, 1400, 1435, 1476, 1500, 1512, 1575, 1620, 1640, 1722, 1750, 1800, 1845, 1875, 1890, 2025, 2050, 2100, 2214, 2250, 2268, 2296, 2460, 2500, 2520, 2583, 2625, 2700, 2835, 2870, 2952, 3000, 3075, 3125, 3150, 3240, 3321, 3375, 3444, 3500, 3690, 3750, 3780, 4050, 4100, 4200, 4305, 4375, 4428, 4500, 4536, 4725, 4920, 5000, 5125, 5166, 5250, 5400, 5535, 5625, 5670, 5740, 6150, 6250, 6300, 6642, 6750, 6888, 7000, 7175, 7380, 7500, 7560, 7749, 7875, 8100, 8200, 8610, 8750, 8856, 9000, 9225, 9375, 9450, 10125, 10250, 10332, 10500, 11070, 11250, 11340, 11480, 12300, 12500, 12600, 12915, 13125, 13284, 13500, 14175, 14350, 14760, 15000, 15375, 15498, 15625, 15750, 16200, 16605, 16875, 17220, 17500, 18450, 18750, 18900, 20250, 20500, 20664, 21000, 21525, 21875, 22140, 22500, 22680, 23247, 23625, 24600, 25000, 25625, 25830, 26250, 26568, 27000, 27675, 28125, 28350, 28700, 30750, 30996, 31250, 31500, 33210, 33750, 34440, 35000, 35875, 36900, 37500, 37800, 38745, 39375, 40500, 41000, 43050, 43750, 44280, 45000, 46125, 46494, 46875, 47250, 50625, 51250, 51660, 52500, 55350, 56250, 56700, 57400, 61500, 61992, 62500, 63000, 64575, 65625, 66420, 67500, 70875, 71750, 73800, 75000, 76875, 77490, 78750, 81000, 83025, 84375, 86100, 87500, 92250, 92988, 93750, 94500, 101250, 102500, 103320, 105000, 107625, 109375, 110700, 112500, 113400, 116235, 118125, 123000, 125000, 128125, 129150, 131250, 132840, 135000, 138375, 140625, 141750, 143500, 153750, 154980, 157500, 166050, 168750, 172200, 175000, 179375, 184500, 185976, 187500, 189000, 193725, 196875, 202500, 205000, 215250, 218750, 221400, 225000, 230625, 232470, 236250, 253125, 256250, 258300, 262500, 276750, 281250, 283500, 287000, 307500, 309960, 315000, 322875, 328125, 332100, 337500, 354375, 358750, 369000, 375000, 384375, 387450, 393750, 405000, 415125, 421875, 430500, 437500, 461250, 464940, 472500, 506250, 512500, 516600, 525000, 538125, 553500, 562500, 567000, 581175, 590625, 615000, 640625, 645750, 656250, 664200, 675000, 691875, 708750, 717500, 768750, 774900, 787500, 830250, 843750, 861000, 875000, 896875, 922500, 929880, 945000, 968625, 984375, 1012500, 1025000, 1076250, 1107000, 1125000, 1153125, 1162350, 1181250, 1265625, 1281250, 1291500, 1312500, 1383750, 1417500, 1435000, 1537500, 1549800, 1575000, 1614375, 1660500, 1687500, 1771875, 1793750, 1845000, 1921875, 1937250, 1968750, 2025000, 2075625, 2152500, 2306250, 2324700, 2362500, 2531250, 2562500, 2583000, 2625000, 2690625, 2767500, 2835000, 2905875, 2953125, 3075000, 3228750, 3321000, 3375000, 3459375, 3543750, 3587500, 3843750, 3874500, 3937500, 4151250, 4305000, 4484375, 4612500, 4649400, 4725000, 4843125, 5062500, 5125000, 5381250, 5535000, 5765625, 5811750, 5906250, 6457500, 6918750, 7087500, 7175000, 7687500, 7749000, 7875000, 8071875, 8302500, 8859375, 8968750, 9225000, 9686250, 10125000, 10378125, 10762500, 11531250, 11623500, 11812500, 12915000, 13453125, 13837500, 14175000, 14529375, 15375000, 16143750, 16605000, 17296875, 17718750, 17937500, 19372500, 20756250, 21525000, 23062500, 23247000, 23625000, 24215625, 26906250, 27675000, 29058750, 32287500, 34593750, 35437500, 35875000, 38745000, 40359375, 41512500, 46125000, 48431250, 51890625, 53812500, 58117500, 64575000, 69187500, 70875000, 72646875, 80718750, 83025000, 96862500, 103781250, 107625000, 116235000, 121078125, 138375000, 145293750, 161437500, 193725000, 207562500, 242156250, 290587500, 322875000, 363234375, 415125000, 484312500, 581175000, 726468750, 968625000, 1452937500, 2905875000]

約数ペア:

[(1, 2905875000), (2, 1452937500), (3, 968625000), (4, 726468750), (5, 581175000), (6, 484312500), (7, 415125000), (8, 363234375), (9, 322875000), (10, 290587500), (12, 242156250), (14, 207562500), (15, 193725000), (18, 161437500), (20, 145293750), (21, 138375000), (24, 121078125), (25, 116235000), (27, 107625000), (28, 103781250), (30, 96862500), (35, 83025000), (36, 80718750), (40, 72646875), (41, 70875000), (42, 69187500), (45, 64575000), (50, 58117500), (54, 53812500), (56, 51890625), (60, 48431250), (63, 46125000), (70, 41512500), (72, 40359375), (75, 38745000), (81, 35875000), (82, 35437500), (84, 34593750), (90, 32287500), (100, 29058750), (105, 27675000), (108, 26906250), (120, 24215625), (123, 23625000), (125, 23247000), (126, 23062500), (135, 21525000), (140, 20756250), (150, 19372500), (162, 17937500), (164, 17718750), (168, 17296875), (175, 16605000), (180, 16143750), (189, 15375000), (200, 14529375), (205, 14175000), (210, 13837500), (216, 13453125), (225, 12915000), (246, 11812500), (250, 11623500), (252, 11531250), (270, 10762500), (280, 10378125), (287, 10125000), (300, 9686250), (315, 9225000), (324, 8968750), (328, 8859375), (350, 8302500), (360, 8071875), (369, 7875000), (375, 7749000), (378, 7687500), (405, 7175000), (410, 7087500), (420, 6918750), (450, 6457500), (492, 5906250), (500, 5811750), (504, 5765625), (525, 5535000), (540, 5381250), (567, 5125000), (574, 5062500), (600, 4843125), (615, 4725000), (625, 4649400), (630, 4612500), (648, 4484375), (675, 4305000), (700, 4151250), (738, 3937500), (750, 3874500), (756, 3843750), (810, 3587500), (820, 3543750), (840, 3459375), (861, 3375000), (875, 3321000), (900, 3228750), (945, 3075000), (984, 2953125), (1000, 2905875), (1025, 2835000), (1050, 2767500), (1080, 2690625), (1107, 2625000), (1125, 2583000), (1134, 2562500), (1148, 2531250), (1230, 2362500), (1250, 2324700), (1260, 2306250), (1350, 2152500), (1400, 2075625), (1435, 2025000), (1476, 1968750), (1500, 1937250), (1512, 1921875), (1575, 1845000), (1620, 1793750), (1640, 1771875), (1722, 1687500), (1750, 1660500), (1800, 1614375), (1845, 1575000), (1875, 1549800), (1890, 1537500), (2025, 1435000), (2050, 1417500), (2100, 1383750), (2214, 1312500), (2250, 1291500), (2268, 1281250), (2296, 1265625), (2460, 1181250), (2500, 1162350), (2520, 1153125), (2583, 1125000), (2625, 1107000), (2700, 1076250), (2835, 1025000), (2870, 1012500), (2952, 984375), (3000, 968625), (3075, 945000), (3125, 929880), (3150, 922500), (3240, 896875), (3321, 875000), (3375, 861000), (3444, 843750), (3500, 830250), (3690, 787500), (3750, 774900), (3780, 768750), (4050, 717500), (4100, 708750), (4200, 691875), (4305, 675000), (4375, 664200), (4428, 656250), (4500, 645750), (4536, 640625), (4725, 615000), (4920, 590625), (5000, 581175), (5125, 567000), (5166, 562500), (5250, 553500), (5400, 538125), (5535, 525000), (5625, 516600), (5670, 512500), (5740, 506250), (6150, 472500), (6250, 464940), (6300, 461250), (6642, 437500), (6750, 430500), (6888, 421875), (7000, 415125), (7175, 405000), (7380, 393750), (7500, 387450), (7560, 384375), (7749, 375000), (7875, 369000), (8100, 358750), (8200, 354375), (8610, 337500), (8750, 332100), (8856, 328125), (9000, 322875), (9225, 315000), (9375, 309960), (9450, 307500), (10125, 287000), (10250, 283500), (10332, 281250), (10500, 276750), (11070, 262500), (11250, 258300), (11340, 256250), (11480, 253125), (12300, 236250), (12500, 232470), (12600, 230625), (12915, 225000), (13125, 221400), (13284, 218750), (13500, 215250), (14175, 205000), (14350, 202500), (14760, 196875), (15000, 193725), (15375, 189000), (15498, 187500), (15625, 185976), (15750, 184500), (16200, 179375), (16605, 175000), (16875, 172200), (17220, 168750), (17500, 166050), (18450, 157500), (18750, 154980), (18900, 153750), (20250, 143500), (20500, 141750), (20664, 140625), (21000, 138375), (21525, 135000), (21875, 132840), (22140, 131250), (22500, 129150), (22680, 128125), (23247, 125000), (23625, 123000), (24600, 118125), (25000, 116235), (25625, 113400), (25830, 112500), (26250, 110700), (26568, 109375), (27000, 107625), (27675, 105000), (28125, 103320), (28350, 102500), (28700, 101250), (30750, 94500), (30996, 93750), (31250, 92988), (31500, 92250), (33210, 87500), (33750, 86100), (34440, 84375), (35000, 83025), (35875, 81000), (36900, 78750), (37500, 77490), (37800, 76875), (38745, 75000), (39375, 73800), (40500, 71750), (41000, 70875), (43050, 67500), (43750, 66420), (44280, 65625), (45000, 64575), (46125, 63000), (46494, 62500), (46875, 61992), (47250, 61500), (50625, 57400), (51250, 56700), (51660, 56250), (52500, 55350)]