1470425040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{291751}}^1$

素因数の和:291777

約数の個数: 120

約数和(自身を含む): 5643650688

約数和(自身を除く): 4173225648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 291751, 583502, 875253, 1167004, 1458755, 1750506, 2042257, 2334008, 2625759, 2917510, 3501012, 4084514, 4376265, 4668016, 5251518, 5835020, 6126771, 7002024, 8169028, 8752530, 10211285, 10503036, 11670040, 12253542, 13128795, 14004048, 16338056, 17505060, 18380313, 20422570, 21006072, 23340080, 24507084, 26257590, 30633855, 32676112, 35010120, 36760626, 40845140, 42012144, 49014168, 52515180, 61267710, 70020240, 73521252, 81690280, 91901565, 98028336, 105030360, 122535420, 147042504, 163380560, 183803130, 210060720, 245070840, 294085008, 367606260, 490141680, 735212520, 1470425040]

約数ペア:

[(1, 1470425040), (2, 735212520), (3, 490141680), (4, 367606260), (5, 294085008), (6, 245070840), (7, 210060720), (8, 183803130), (9, 163380560), (10, 147042504), (12, 122535420), (14, 105030360), (15, 98028336), (16, 91901565), (18, 81690280), (20, 73521252), (21, 70020240), (24, 61267710), (28, 52515180), (30, 49014168), (35, 42012144), (36, 40845140), (40, 36760626), (42, 35010120), (45, 32676112), (48, 30633855), (56, 26257590), (60, 24507084), (63, 23340080), (70, 21006072), (72, 20422570), (80, 18380313), (84, 17505060), (90, 16338056), (105, 14004048), (112, 13128795), (120, 12253542), (126, 11670040), (140, 10503036), (144, 10211285), (168, 8752530), (180, 8169028), (210, 7002024), (240, 6126771), (252, 5835020), (280, 5251518), (315, 4668016), (336, 4376265), (360, 4084514), (420, 3501012), (504, 2917510), (560, 2625759), (630, 2334008), (720, 2042257), (840, 1750506), (1008, 1458755), (1260, 1167004), (1680, 875253), (2520, 583502), (5040, 291751)]