70993440

素因数分解:

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

素因数の和:7071

約数の個数: 144

約数和(自身を含む): 276913728

約数和(自身を除く): 205920288

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, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 7043, 10080, 14086, 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, 493010, 507096, 563440, 591612, 633870, 676128, 739515, 788816, 845160, 887418, 986020, 1014192, 1126880, 1183224, 1267740, 1479030, 1577632, 1690320, 1774836, 1972040, 2028384, 2218545, 2366448, 2535480, 2958060, 3380640, 3549672, 3944080, 4437090, 4732896, 5070960, 5916120, 7099344, 7888160, 8874180, 10141920, 11832240, 14198688, 17748360, 23664480, 35496720, 70993440]

約数ペア:

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