1260147000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2609}}^1$

素因数の和:2663

約数の個数: 256

約数和(自身を含む): 4690483200

約数和(自身を除く): 3430336200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 50, 56, 60, 69, 70, 75, 84, 92, 100, 105, 115, 120, 125, 138, 140, 150, 161, 168, 175, 184, 200, 210, 230, 250, 276, 280, 300, 322, 345, 350, 375, 420, 460, 483, 500, 525, 552, 575, 600, 644, 690, 700, 750, 805, 840, 875, 920, 966, 1000, 1050, 1150, 1288, 1380, 1400, 1500, 1610, 1725, 1750, 1932, 2100, 2300, 2415, 2609, 2625, 2760, 2875, 3000, 3220, 3450, 3500, 3864, 4025, 4200, 4600, 4830, 5218, 5250, 5750, 6440, 6900, 7000, 7827, 8050, 8625, 9660, 10436, 10500, 11500, 12075, 13045, 13800, 15654, 16100, 17250, 18263, 19320, 20125, 20872, 21000, 23000, 24150, 26090, 31308, 32200, 34500, 36526, 39135, 40250, 48300, 52180, 54789, 60007, 60375, 62616, 65225, 69000, 73052, 78270, 80500, 91315, 96600, 104360, 109578, 120014, 120750, 130450, 146104, 156540, 161000, 180021, 182630, 195675, 219156, 240028, 241500, 260900, 273945, 300035, 313080, 326125, 360042, 365260, 391350, 420049, 438312, 456575, 480056, 483000, 521800, 547890, 600070, 652250, 720084, 730520, 782700, 840098, 900105, 913150, 978375, 1095780, 1200140, 1260147, 1304500, 1369725, 1440168, 1500175, 1565400, 1680196, 1800210, 1826300, 1956750, 2100245, 2191560, 2282875, 2400280, 2520294, 2609000, 2739450, 3000350, 3360392, 3600420, 3652600, 3913500, 4200490, 4500525, 4565750, 5040588, 5478900, 6000700, 6300735, 6848625, 7200840, 7500875, 7827000, 8400980, 9001050, 9131500, 10081176, 10501225, 10957800, 12001400, 12601470, 13697250, 15001750, 16801960, 18002100, 18263000, 21002450, 22502625, 25202940, 27394500, 30003500, 31503675, 36004200, 42004900, 45005250, 50405880, 52506125, 54789000, 60007000, 63007350, 84009800, 90010500, 105012250, 126014700, 157518375, 180021000, 210024500, 252029400, 315036750, 420049000, 630073500, 1260147000]

約数ペア:

[(1, 1260147000), (2, 630073500), (3, 420049000), (4, 315036750), (5, 252029400), (6, 210024500), (7, 180021000), (8, 157518375), (10, 126014700), (12, 105012250), (14, 90010500), (15, 84009800), (20, 63007350), (21, 60007000), (23, 54789000), (24, 52506125), (25, 50405880), (28, 45005250), (30, 42004900), (35, 36004200), (40, 31503675), (42, 30003500), (46, 27394500), (50, 25202940), (56, 22502625), (60, 21002450), (69, 18263000), (70, 18002100), (75, 16801960), (84, 15001750), (92, 13697250), (100, 12601470), (105, 12001400), (115, 10957800), (120, 10501225), (125, 10081176), (138, 9131500), (140, 9001050), (150, 8400980), (161, 7827000), (168, 7500875), (175, 7200840), (184, 6848625), (200, 6300735), (210, 6000700), (230, 5478900), (250, 5040588), (276, 4565750), (280, 4500525), (300, 4200490), (322, 3913500), (345, 3652600), (350, 3600420), (375, 3360392), (420, 3000350), (460, 2739450), (483, 2609000), (500, 2520294), (525, 2400280), (552, 2282875), (575, 2191560), (600, 2100245), (644, 1956750), (690, 1826300), (700, 1800210), (750, 1680196), (805, 1565400), (840, 1500175), (875, 1440168), (920, 1369725), (966, 1304500), (1000, 1260147), (1050, 1200140), (1150, 1095780), (1288, 978375), (1380, 913150), (1400, 900105), (1500, 840098), (1610, 782700), (1725, 730520), (1750, 720084), (1932, 652250), (2100, 600070), (2300, 547890), (2415, 521800), (2609, 483000), (2625, 480056), (2760, 456575), (2875, 438312), (3000, 420049), (3220, 391350), (3450, 365260), (3500, 360042), (3864, 326125), (4025, 313080), (4200, 300035), (4600, 273945), (4830, 260900), (5218, 241500), (5250, 240028), (5750, 219156), (6440, 195675), (6900, 182630), (7000, 180021), (7827, 161000), (8050, 156540), (8625, 146104), (9660, 130450), (10436, 120750), (10500, 120014), (11500, 109578), (12075, 104360), (13045, 96600), (13800, 91315), (15654, 80500), (16100, 78270), (17250, 73052), (18263, 69000), (19320, 65225), (20125, 62616), (20872, 60375), (21000, 60007), (23000, 54789), (24150, 52180), (26090, 48300), (31308, 40250), (32200, 39135), (34500, 36526)]