307125000

素因数分解:

$2^3\times 3^3\times 5^6\times 7^1\times {\mathrm{13}}^1$

素因数の和:65

約数の個数: 448

約数和(自身を含む): 1312483200

約数和(自身を除く): 1005358200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 50, 52, 54, 56, 60, 63, 65, 70, 72, 75, 78, 84, 90, 91, 100, 104, 105, 108, 117, 120, 125, 126, 130, 135, 140, 150, 156, 168, 175, 180, 182, 189, 195, 200, 210, 216, 225, 234, 250, 252, 260, 270, 273, 280, 300, 312, 315, 325, 350, 351, 360, 364, 375, 378, 390, 420, 450, 455, 468, 500, 504, 520, 525, 540, 546, 585, 600, 625, 630, 650, 675, 700, 702, 728, 750, 756, 780, 819, 840, 875, 900, 910, 936, 945, 975, 1000, 1050, 1080, 1092, 1125, 1170, 1250, 1260, 1300, 1350, 1365, 1400, 1404, 1500, 1512, 1560, 1575, 1625, 1638, 1750, 1755, 1800, 1820, 1875, 1890, 1950, 2100, 2184, 2250, 2275, 2340, 2457, 2500, 2520, 2600, 2625, 2700, 2730, 2808, 2925, 3000, 3125, 3150, 3250, 3276, 3375, 3500, 3510, 3640, 3750, 3780, 3900, 4095, 4200, 4375, 4500, 4550, 4680, 4725, 4875, 4914, 5000, 5250, 5400, 5460, 5625, 5850, 6250, 6300, 6500, 6552, 6750, 6825, 7000, 7020, 7500, 7560, 7800, 7875, 8125, 8190, 8750, 8775, 9000, 9100, 9375, 9450, 9750, 9828, 10500, 10920, 11250, 11375, 11700, 12285, 12500, 12600, 13000, 13125, 13500, 13650, 14040, 14625, 15000, 15625, 15750, 16250, 16380, 16875, 17500, 17550, 18200, 18750, 18900, 19500, 19656, 20475, 21000, 21875, 22500, 22750, 23400, 23625, 24375, 24570, 25000, 26250, 27000, 27300, 28125, 29250, 31250, 31500, 32500, 32760, 33750, 34125, 35000, 35100, 37500, 37800, 39000, 39375, 40625, 40950, 43750, 43875, 45000, 45500, 46875, 47250, 48750, 49140, 52500, 54600, 56250, 56875, 58500, 61425, 62500, 63000, 65000, 65625, 67500, 68250, 70200, 73125, 75000, 78750, 81250, 81900, 84375, 87500, 87750, 91000, 93750, 94500, 97500, 98280, 102375, 105000, 109375, 112500, 113750, 117000, 118125, 121875, 122850, 125000, 131250, 135000, 136500, 140625, 146250, 157500, 162500, 163800, 168750, 170625, 175000, 175500, 187500, 189000, 195000, 196875, 203125, 204750, 218750, 219375, 225000, 227500, 236250, 243750, 245700, 262500, 273000, 281250, 284375, 292500, 307125, 315000, 325000, 328125, 337500, 341250, 351000, 365625, 375000, 393750, 406250, 409500, 421875, 437500, 438750, 455000, 472500, 487500, 491400, 511875, 525000, 562500, 568750, 585000, 590625, 609375, 614250, 656250, 675000, 682500, 731250, 787500, 812500, 819000, 843750, 853125, 875000, 877500, 945000, 975000, 984375, 1023750, 1096875, 1125000, 1137500, 1181250, 1218750, 1228500, 1312500, 1365000, 1421875, 1462500, 1535625, 1575000, 1625000, 1687500, 1706250, 1755000, 1828125, 1968750, 2047500, 2193750, 2275000, 2362500, 2437500, 2457000, 2559375, 2625000, 2843750, 2925000, 2953125, 3071250, 3375000, 3412500, 3656250, 3937500, 4095000, 4265625, 4387500, 4725000, 4875000, 5118750, 5484375, 5687500, 5906250, 6142500, 6825000, 7312500, 7678125, 7875000, 8531250, 8775000, 10237500, 10968750, 11375000, 11812500, 12285000, 12796875, 14625000, 15356250, 17062500, 20475000, 21937500, 23625000, 25593750, 30712500, 34125000, 38390625, 43875000, 51187500, 61425000, 76781250, 102375000, 153562500, 307125000]

約数ペア:

[(1, 307125000), (2, 153562500), (3, 102375000), (4, 76781250), (5, 61425000), (6, 51187500), (7, 43875000), (8, 38390625), (9, 34125000), (10, 30712500), (12, 25593750), (13, 23625000), (14, 21937500), (15, 20475000), (18, 17062500), (20, 15356250), (21, 14625000), (24, 12796875), (25, 12285000), (26, 11812500), (27, 11375000), (28, 10968750), (30, 10237500), (35, 8775000), (36, 8531250), (39, 7875000), (40, 7678125), (42, 7312500), (45, 6825000), (50, 6142500), (52, 5906250), (54, 5687500), (56, 5484375), (60, 5118750), (63, 4875000), (65, 4725000), (70, 4387500), (72, 4265625), (75, 4095000), (78, 3937500), (84, 3656250), (90, 3412500), (91, 3375000), (100, 3071250), (104, 2953125), (105, 2925000), (108, 2843750), (117, 2625000), (120, 2559375), (125, 2457000), (126, 2437500), (130, 2362500), (135, 2275000), (140, 2193750), (150, 2047500), (156, 1968750), (168, 1828125), (175, 1755000), (180, 1706250), (182, 1687500), (189, 1625000), (195, 1575000), (200, 1535625), (210, 1462500), (216, 1421875), (225, 1365000), (234, 1312500), (250, 1228500), (252, 1218750), (260, 1181250), (270, 1137500), (273, 1125000), (280, 1096875), (300, 1023750), (312, 984375), (315, 975000), (325, 945000), (350, 877500), (351, 875000), (360, 853125), (364, 843750), (375, 819000), (378, 812500), (390, 787500), (420, 731250), (450, 682500), (455, 675000), (468, 656250), (500, 614250), (504, 609375), (520, 590625), (525, 585000), (540, 568750), (546, 562500), (585, 525000), (600, 511875), (625, 491400), (630, 487500), (650, 472500), (675, 455000), (700, 438750), (702, 437500), (728, 421875), (750, 409500), (756, 406250), (780, 393750), (819, 375000), (840, 365625), (875, 351000), (900, 341250), (910, 337500), (936, 328125), (945, 325000), (975, 315000), (1000, 307125), (1050, 292500), (1080, 284375), (1092, 281250), (1125, 273000), (1170, 262500), (1250, 245700), (1260, 243750), (1300, 236250), (1350, 227500), (1365, 225000), (1400, 219375), (1404, 218750), (1500, 204750), (1512, 203125), (1560, 196875), (1575, 195000), (1625, 189000), (1638, 187500), (1750, 175500), (1755, 175000), (1800, 170625), (1820, 168750), (1875, 163800), (1890, 162500), (1950, 157500), (2100, 146250), (2184, 140625), (2250, 136500), (2275, 135000), (2340, 131250), (2457, 125000), (2500, 122850), (2520, 121875), (2600, 118125), (2625, 117000), (2700, 113750), (2730, 112500), (2808, 109375), (2925, 105000), (3000, 102375), (3125, 98280), (3150, 97500), (3250, 94500), (3276, 93750), (3375, 91000), (3500, 87750), (3510, 87500), (3640, 84375), (3750, 81900), (3780, 81250), (3900, 78750), (4095, 75000), (4200, 73125), (4375, 70200), (4500, 68250), (4550, 67500), (4680, 65625), (4725, 65000), (4875, 63000), (4914, 62500), (5000, 61425), (5250, 58500), (5400, 56875), (5460, 56250), (5625, 54600), (5850, 52500), (6250, 49140), (6300, 48750), (6500, 47250), (6552, 46875), (6750, 45500), (6825, 45000), (7000, 43875), (7020, 43750), (7500, 40950), (7560, 40625), (7800, 39375), (7875, 39000), (8125, 37800), (8190, 37500), (8750, 35100), (8775, 35000), (9000, 34125), (9100, 33750), (9375, 32760), (9450, 32500), (9750, 31500), (9828, 31250), (10500, 29250), (10920, 28125), (11250, 27300), (11375, 27000), (11700, 26250), (12285, 25000), (12500, 24570), (12600, 24375), (13000, 23625), (13125, 23400), (13500, 22750), (13650, 22500), (14040, 21875), (14625, 21000), (15000, 20475), (15625, 19656), (15750, 19500), (16250, 18900), (16380, 18750), (16875, 18200), (17500, 17550)]