2189460000

素因数分解:

$2^5\times 3^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:454

約数の個数: 480

約数和(自身を含む): 8861263488

約数和(自身を除く): 6671803488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 96, 100, 104, 105, 112, 120, 125, 130, 140, 150, 156, 160, 168, 175, 182, 195, 200, 208, 210, 224, 240, 250, 260, 273, 280, 300, 312, 325, 336, 350, 364, 375, 390, 400, 401, 416, 420, 455, 480, 500, 520, 525, 546, 560, 600, 624, 625, 650, 672, 700, 728, 750, 780, 800, 802, 840, 875, 910, 975, 1000, 1040, 1050, 1092, 1120, 1200, 1203, 1248, 1250, 1300, 1365, 1400, 1456, 1500, 1560, 1604, 1625, 1680, 1750, 1820, 1875, 1950, 2000, 2005, 2080, 2100, 2184, 2275, 2400, 2406, 2500, 2600, 2625, 2730, 2800, 2807, 2912, 3000, 3120, 3208, 3250, 3360, 3500, 3640, 3750, 3900, 4000, 4010, 4200, 4368, 4375, 4550, 4812, 4875, 5000, 5200, 5213, 5250, 5460, 5600, 5614, 6000, 6015, 6240, 6416, 6500, 6825, 7000, 7280, 7500, 7800, 8020, 8125, 8400, 8421, 8736, 8750, 9100, 9624, 9750, 10000, 10025, 10400, 10426, 10500, 10920, 11228, 11375, 12000, 12030, 12832, 13000, 13125, 13650, 14000, 14035, 14560, 15000, 15600, 15639, 16040, 16250, 16800, 16842, 17500, 18200, 19248, 19500, 20000, 20050, 20852, 21000, 21840, 22456, 22750, 24060, 24375, 26000, 26065, 26250, 27300, 28000, 28070, 30000, 30075, 31200, 31278, 32080, 32500, 33684, 34125, 35000, 36400, 36491, 38496, 39000, 40100, 41704, 42000, 42105, 43680, 44912, 45500, 48120, 48750, 50125, 52000, 52130, 52500, 54600, 56140, 56875, 60000, 60150, 62556, 64160, 65000, 67368, 68250, 70000, 70175, 72800, 72982, 78000, 78195, 80200, 83408, 84000, 84210, 89824, 91000, 96240, 97500, 100250, 104260, 105000, 109200, 109473, 112280, 113750, 120300, 125112, 130000, 130325, 134736, 136500, 140000, 140350, 145964, 150375, 156000, 156390, 160400, 166816, 168420, 170625, 182000, 182455, 192480, 195000, 200500, 208520, 210000, 210525, 218400, 218946, 224560, 227500, 240600, 250224, 250625, 260000, 260650, 269472, 273000, 280700, 291928, 300750, 312780, 320800, 336840, 341250, 350875, 364000, 364910, 390000, 390975, 401000, 417040, 420000, 421050, 437892, 449120, 455000, 481200, 500448, 501250, 521300, 546000, 547365, 561400, 583856, 601500, 625560, 651625, 673680, 682500, 701750, 729820, 751875, 780000, 781950, 802000, 834080, 842100, 875784, 910000, 912275, 962400, 1002500, 1042600, 1052625, 1092000, 1094730, 1122800, 1167712, 1203000, 1251120, 1303250, 1347360, 1365000, 1403500, 1459640, 1503750, 1563900, 1604000, 1684200, 1751568, 1754375, 1820000, 1824550, 1954875, 2005000, 2085200, 2105250, 2189460, 2245600, 2406000, 2502240, 2606500, 2730000, 2736825, 2807000, 2919280, 3007500, 3127800, 3258125, 3368400, 3503136, 3508750, 3649100, 3909750, 4010000, 4170400, 4210500, 4378920, 4561375, 4812000, 5213000, 5263125, 5460000, 5473650, 5614000, 5838560, 6015000, 6255600, 6516250, 6736800, 7017500, 7298200, 7819500, 8020000, 8421000, 8757840, 9122750, 9774375, 10426000, 10526250, 10947300, 11228000, 12030000, 12511200, 13032500, 13684125, 14035000, 14596400, 15639000, 16842000, 17515680, 18245500, 19548750, 20852000, 21052500, 21894600, 22806875, 24060000, 26065000, 27368250, 28070000, 29192800, 31278000, 33684000, 36491000, 39097500, 42105000, 43789200, 45613750, 52130000, 54736500, 56140000, 62556000, 68420625, 72982000, 78195000, 84210000, 87578400, 91227500, 104260000, 109473000, 136841250, 145964000, 156390000, 168420000, 182455000, 218946000, 273682500, 312780000, 364910000, 437892000, 547365000, 729820000, 1094730000, 2189460000]

約数ペア:

[(1, 2189460000), (2, 1094730000), (3, 729820000), (4, 547365000), (5, 437892000), (6, 364910000), (7, 312780000), (8, 273682500), (10, 218946000), (12, 182455000), (13, 168420000), (14, 156390000), (15, 145964000), (16, 136841250), (20, 109473000), (21, 104260000), (24, 91227500), (25, 87578400), (26, 84210000), (28, 78195000), (30, 72982000), (32, 68420625), (35, 62556000), (39, 56140000), (40, 54736500), (42, 52130000), (48, 45613750), (50, 43789200), (52, 42105000), (56, 39097500), (60, 36491000), (65, 33684000), (70, 31278000), (75, 29192800), (78, 28070000), (80, 27368250), (84, 26065000), (91, 24060000), (96, 22806875), (100, 21894600), (104, 21052500), (105, 20852000), (112, 19548750), (120, 18245500), (125, 17515680), (130, 16842000), (140, 15639000), (150, 14596400), (156, 14035000), (160, 13684125), (168, 13032500), (175, 12511200), (182, 12030000), (195, 11228000), (200, 10947300), (208, 10526250), (210, 10426000), (224, 9774375), (240, 9122750), (250, 8757840), (260, 8421000), (273, 8020000), (280, 7819500), (300, 7298200), (312, 7017500), (325, 6736800), (336, 6516250), (350, 6255600), (364, 6015000), (375, 5838560), (390, 5614000), (400, 5473650), (401, 5460000), (416, 5263125), (420, 5213000), (455, 4812000), (480, 4561375), (500, 4378920), (520, 4210500), (525, 4170400), (546, 4010000), (560, 3909750), (600, 3649100), (624, 3508750), (625, 3503136), (650, 3368400), (672, 3258125), (700, 3127800), (728, 3007500), (750, 2919280), (780, 2807000), (800, 2736825), (802, 2730000), (840, 2606500), (875, 2502240), (910, 2406000), (975, 2245600), (1000, 2189460), (1040, 2105250), (1050, 2085200), (1092, 2005000), (1120, 1954875), (1200, 1824550), (1203, 1820000), (1248, 1754375), (1250, 1751568), (1300, 1684200), (1365, 1604000), (1400, 1563900), (1456, 1503750), (1500, 1459640), (1560, 1403500), (1604, 1365000), (1625, 1347360), (1680, 1303250), (1750, 1251120), (1820, 1203000), (1875, 1167712), (1950, 1122800), (2000, 1094730), (2005, 1092000), (2080, 1052625), (2100, 1042600), (2184, 1002500), (2275, 962400), (2400, 912275), (2406, 910000), (2500, 875784), (2600, 842100), (2625, 834080), (2730, 802000), (2800, 781950), (2807, 780000), (2912, 751875), (3000, 729820), (3120, 701750), (3208, 682500), (3250, 673680), (3360, 651625), (3500, 625560), (3640, 601500), (3750, 583856), (3900, 561400), (4000, 547365), (4010, 546000), (4200, 521300), (4368, 501250), (4375, 500448), (4550, 481200), (4812, 455000), (4875, 449120), (5000, 437892), (5200, 421050), (5213, 420000), (5250, 417040), (5460, 401000), (5600, 390975), (5614, 390000), (6000, 364910), (6015, 364000), (6240, 350875), (6416, 341250), (6500, 336840), (6825, 320800), (7000, 312780), (7280, 300750), (7500, 291928), (7800, 280700), (8020, 273000), (8125, 269472), (8400, 260650), (8421, 260000), (8736, 250625), (8750, 250224), (9100, 240600), (9624, 227500), (9750, 224560), (10000, 218946), (10025, 218400), (10400, 210525), (10426, 210000), (10500, 208520), (10920, 200500), (11228, 195000), (11375, 192480), (12000, 182455), (12030, 182000), (12832, 170625), (13000, 168420), (13125, 166816), (13650, 160400), (14000, 156390), (14035, 156000), (14560, 150375), (15000, 145964), (15600, 140350), (15639, 140000), (16040, 136500), (16250, 134736), (16800, 130325), (16842, 130000), (17500, 125112), (18200, 120300), (19248, 113750), (19500, 112280), (20000, 109473), (20050, 109200), (20852, 105000), (21000, 104260), (21840, 100250), (22456, 97500), (22750, 96240), (24060, 91000), (24375, 89824), (26000, 84210), (26065, 84000), (26250, 83408), (27300, 80200), (28000, 78195), (28070, 78000), (30000, 72982), (30075, 72800), (31200, 70175), (31278, 70000), (32080, 68250), (32500, 67368), (33684, 65000), (34125, 64160), (35000, 62556), (36400, 60150), (36491, 60000), (38496, 56875), (39000, 56140), (40100, 54600), (41704, 52500), (42000, 52130), (42105, 52000), (43680, 50125), (44912, 48750), (45500, 48120)]