12608960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:470

約数の個数: 112

約数和(自身を含む): 37039296

約数和(自身を除く): 24430336

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 433, 448, 455, 520, 560, 728, 832, 866, 910, 1040, 1120, 1456, 1732, 1820, 2080, 2165, 2240, 2912, 3031, 3464, 3640, 4160, 4330, 5629, 5824, 6062, 6928, 7280, 8660, 11258, 12124, 13856, 14560, 15155, 17320, 22516, 24248, 27712, 28145, 29120, 30310, 34640, 39403, 45032, 48496, 56290, 60620, 69280, 78806, 90064, 96992, 112580, 121240, 138560, 157612, 180128, 193984, 197015, 225160, 242480, 315224, 360256, 394030, 450320, 484960, 630448, 788060, 900640, 969920, 1260896, 1576120, 1801280, 2521792, 3152240, 6304480, 12608960]

約数ペア:

[(1, 12608960), (2, 6304480), (4, 3152240), (5, 2521792), (7, 1801280), (8, 1576120), (10, 1260896), (13, 969920), (14, 900640), (16, 788060), (20, 630448), (26, 484960), (28, 450320), (32, 394030), (35, 360256), (40, 315224), (52, 242480), (56, 225160), (64, 197015), (65, 193984), (70, 180128), (80, 157612), (91, 138560), (104, 121240), (112, 112580), (130, 96992), (140, 90064), (160, 78806), (182, 69280), (208, 60620), (224, 56290), (260, 48496), (280, 45032), (320, 39403), (364, 34640), (416, 30310), (433, 29120), (448, 28145), (455, 27712), (520, 24248), (560, 22516), (728, 17320), (832, 15155), (866, 14560), (910, 13856), (1040, 12124), (1120, 11258), (1456, 8660), (1732, 7280), (1820, 6928), (2080, 6062), (2165, 5824), (2240, 5629), (2912, 4330), (3031, 4160), (3464, 3640)]