2544842160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{504929}}^1$

素因数の和:504955

約数の個数: 120

約数和(自身を含む): 9767365920

約数和(自身を除く): 7222523760

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, 504929, 1009858, 1514787, 2019716, 2524645, 3029574, 3534503, 4039432, 4544361, 5049290, 6059148, 7069006, 7573935, 8078864, 9088722, 10098580, 10603509, 12118296, 14138012, 15147870, 17672515, 18177444, 20197160, 21207018, 22721805, 24236592, 28276024, 30295740, 31810527, 35345030, 36354888, 40394320, 42414036, 45443610, 53017545, 56552048, 60591480, 63621054, 70690060, 72709776, 84828072, 90887220, 106035090, 121182960, 127242108, 141380120, 159052635, 169656144, 181774440, 212070180, 254484216, 282760240, 318105270, 363548880, 424140360, 508968432, 636210540, 848280720, 1272421080, 2544842160]

約数ペア:

[(1, 2544842160), (2, 1272421080), (3, 848280720), (4, 636210540), (5, 508968432), (6, 424140360), (7, 363548880), (8, 318105270), (9, 282760240), (10, 254484216), (12, 212070180), (14, 181774440), (15, 169656144), (16, 159052635), (18, 141380120), (20, 127242108), (21, 121182960), (24, 106035090), (28, 90887220), (30, 84828072), (35, 72709776), (36, 70690060), (40, 63621054), (42, 60591480), (45, 56552048), (48, 53017545), (56, 45443610), (60, 42414036), (63, 40394320), (70, 36354888), (72, 35345030), (80, 31810527), (84, 30295740), (90, 28276024), (105, 24236592), (112, 22721805), (120, 21207018), (126, 20197160), (140, 18177444), (144, 17672515), (168, 15147870), (180, 14138012), (210, 12118296), (240, 10603509), (252, 10098580), (280, 9088722), (315, 8078864), (336, 7573935), (360, 7069006), (420, 6059148), (504, 5049290), (560, 4544361), (630, 4039432), (720, 3534503), (840, 3029574), (1008, 2524645), (1260, 2019716), (1680, 1514787), (2520, 1009858), (5040, 504929)]