12996945360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{2578759}}^1$

素因数の和:2578785

約数の個数: 120

約数和(自身を含む): 49883533440

約数和(自身を除く): 36886588080

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, 2578759, 5157518, 7736277, 10315036, 12893795, 15472554, 18051313, 20630072, 23208831, 25787590, 30945108, 36102626, 38681385, 41260144, 46417662, 51575180, 54153939, 61890216, 72205252, 77362770, 90256565, 92835324, 103150360, 108307878, 116044155, 123780432, 144410504, 154725540, 162461817, 180513130, 185670648, 206300720, 216615756, 232088310, 270769695, 288821008, 309451080, 324923634, 361026260, 371341296, 433231512, 464176620, 541539390, 618902160, 649847268, 722052520, 812309085, 866463024, 928353240, 1083078780, 1299694536, 1444105040, 1624618170, 1856706480, 2166157560, 2599389072, 3249236340, 4332315120, 6498472680, 12996945360]

約数ペア:

[(1, 12996945360), (2, 6498472680), (3, 4332315120), (4, 3249236340), (5, 2599389072), (6, 2166157560), (7, 1856706480), (8, 1624618170), (9, 1444105040), (10, 1299694536), (12, 1083078780), (14, 928353240), (15, 866463024), (16, 812309085), (18, 722052520), (20, 649847268), (21, 618902160), (24, 541539390), (28, 464176620), (30, 433231512), (35, 371341296), (36, 361026260), (40, 324923634), (42, 309451080), (45, 288821008), (48, 270769695), (56, 232088310), (60, 216615756), (63, 206300720), (70, 185670648), (72, 180513130), (80, 162461817), (84, 154725540), (90, 144410504), (105, 123780432), (112, 116044155), (120, 108307878), (126, 103150360), (140, 92835324), (144, 90256565), (168, 77362770), (180, 72205252), (210, 61890216), (240, 54153939), (252, 51575180), (280, 46417662), (315, 41260144), (336, 38681385), (360, 36102626), (420, 30945108), (504, 25787590), (560, 23208831), (630, 20630072), (720, 18051313), (840, 15472554), (1008, 12893795), (1260, 10315036), (1680, 7736277), (2520, 5157518), (5040, 2578759)]