141986880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{7043}}^1$

素因数の和:7073

約数の個数: 168

約数和(自身を含む): 558222912

約数和(自身を除く): 416236032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 7043, 10080, 14086, 20160, 21129, 28172, 35215, 42258, 49301, 56344, 63387, 70430, 84516, 98602, 105645, 112688, 126774, 140860, 147903, 169032, 197204, 211290, 225376, 246505, 253548, 281720, 295806, 316935, 338064, 394408, 422580, 443709, 450752, 493010, 507096, 563440, 591612, 633870, 676128, 739515, 788816, 845160, 887418, 986020, 1014192, 1126880, 1183224, 1267740, 1352256, 1479030, 1577632, 1690320, 1774836, 1972040, 2028384, 2218545, 2253760, 2366448, 2535480, 2958060, 3155264, 3380640, 3549672, 3944080, 4056768, 4437090, 4732896, 5070960, 5916120, 6761280, 7099344, 7888160, 8874180, 9465792, 10141920, 11832240, 14198688, 15776320, 17748360, 20283840, 23664480, 28397376, 35496720, 47328960, 70993440, 141986880]

約数ペア:

[(1, 141986880), (2, 70993440), (3, 47328960), (4, 35496720), (5, 28397376), (6, 23664480), (7, 20283840), (8, 17748360), (9, 15776320), (10, 14198688), (12, 11832240), (14, 10141920), (15, 9465792), (16, 8874180), (18, 7888160), (20, 7099344), (21, 6761280), (24, 5916120), (28, 5070960), (30, 4732896), (32, 4437090), (35, 4056768), (36, 3944080), (40, 3549672), (42, 3380640), (45, 3155264), (48, 2958060), (56, 2535480), (60, 2366448), (63, 2253760), (64, 2218545), (70, 2028384), (72, 1972040), (80, 1774836), (84, 1690320), (90, 1577632), (96, 1479030), (105, 1352256), (112, 1267740), (120, 1183224), (126, 1126880), (140, 1014192), (144, 986020), (160, 887418), (168, 845160), (180, 788816), (192, 739515), (210, 676128), (224, 633870), (240, 591612), (252, 563440), (280, 507096), (288, 493010), (315, 450752), (320, 443709), (336, 422580), (360, 394408), (420, 338064), (448, 316935), (480, 295806), (504, 281720), (560, 253548), (576, 246505), (630, 225376), (672, 211290), (720, 197204), (840, 169032), (960, 147903), (1008, 140860), (1120, 126774), (1260, 112688), (1344, 105645), (1440, 98602), (1680, 84516), (2016, 70430), (2240, 63387), (2520, 56344), (2880, 49301), (3360, 42258), (4032, 35215), (5040, 28172), (6720, 21129), (7043, 20160), (10080, 14086)]